Just don't have your quotation marks on their own lines and you should be fine.

i.e.:

statement("CREATE...
...
... @saved_cs_client */'";

You forgot to put a ); at the end, so:

\DB::connection('models')->statement("CREATE DATABASE  IF NOT EXISTS `test` /*!40100 DEFAULT CHARACTER SET utf8 */;
	USE `test`;
	/*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT */;
	/*!40101 SET @OLD_CHARACTER_SET_RESULTS=@@CHARACTER_SET_RESULTS */;
	/*!40101 SET @OLD_COLLATION_CONNECTION=@@COLLATION_CONNECTION */;
	/*!40101 SET NAMES utf8 */;
	/*!40103 SET @OLD_TIME_ZONE=@@TIME_ZONE */;
	/*!40103 SET TIME_ZONE='+00:00' */;
	/*!40014 SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0 */;
	/*!40014 SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0 */;
	/*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='NO_AUTO_VALUE_ON_ZERO' */;
	/*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
	-- Table structure for table `area_mask`
	--

	DROP TABLE IF EXISTS `area_mask`;
	/*!40101 SET @saved_cs_client     = @@character_set_client */;
	/*!40101 SET character_set_client = utf8 */;
	CREATE TABLE `area_mask` (
	`id` int(11) NOT NULL AUTO_INCREMENT,
	`type` tinyint(4) DEFAULT NULL,
	`value` varchar(200) DEFAULT NULL,
	`created_at` datetime DEFAULT NULL,
	`updated_at` datetime DEFAULT NULL,
	`deleted_at` datetime DEFAULT NULL,
	PRIMARY KEY (`id`),
	KEY `id` (`id`)
	) ENGINE=InnoDB DEFAULT CHARSET=utf8;
	/*!40101 SET character_set_client = @saved_cs_client */;");

i copy the sql run on the mysql workbench was ok,but in laravel has error:

SQLSTATE[42000]: Syntax error or access violation: 1064 You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'USE cms_38_data;

the SQL :

CREATE DATABASE  IF NOT EXISTS `cms_38_data` /*!40100 DEFAULT CHARACTER SET utf8 */;
  USE `cms_38_data`;
  /*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT */;
      /*!40101 SET @OLD_CHARACTER_SET_RESULTS=@@CHARACTER_SET_RESULTS */;
/*!40101 SET @OLD_COLLATION_CONNECTION=@@COLLATION_CONNECTION */;
/*!40101 SET NAMES utf8 */;
/*!40103 SET @OLD_TIME_ZONE=@@TIME_ZONE */;
/*!40103 SET TIME_ZONE='+00:00' */;
/*!40014 SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0 */;
/*!40014 SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0 */;
/*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='NO_AUTO_VALUE_ON_ZERO' */;
/*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
-- Table structure for table `area_mask`
--

DROP TABLE IF EXISTS `area_mask`;
/*!40101 SET @saved_cs_client     = @@character_set_client */;
/*!40101 SET character_set_client = utf8 */;
CREATE TABLE `area_mask` (
`id` int(11) NOT NULL AUTO_INCREMENT,
`type` tinyint(4) DEFAULT NULL,
`value` varchar(200) DEFAULT NULL,
`created_at` datetime DEFAULT NULL,
`updated_at` datetime DEFAULT NULL,
`deleted_at` datetime DEFAULT NULL,
PRIMARY KEY (`id`),
KEY `id` (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
/*!40101 SET character_set_client = @saved_cs_client */;

You tried just taking all the comments out?