migration fix

Author: chervand

migrations/m160920_072449_auth.php

@@ -30,7 +30,6 @@ private static function _tables()
                 'grant_type' => Schema::TYPE_SMALLINT,
                 'created_at' => Schema::TYPE_INTEGER . ' UNSIGNED NOT NULL',
                 'updated_at' => Schema::TYPE_INTEGER . ' UNSIGNED NOT NULL',
-                'expired_at' => Schema::TYPE_INTEGER . ' UNSIGNED NOT NULL',
                 'status' => Schema::TYPE_SMALLINT . ' NOT NULL DEFAULT 1', // Active,
                 'KEY (token_type)',
                 'KEY (grant_type)',
@@ -46,6 +45,7 @@ private static function _tables()
                 'mac_algorithm' => Schema::TYPE_SMALLINT,
                 'created_at' => Schema::TYPE_INTEGER . ' UNSIGNED NOT NULL',
                 'updated_at' => Schema::TYPE_INTEGER . ' UNSIGNED NOT NULL',
+                'expired_at' => Schema::TYPE_INTEGER . ' UNSIGNED NOT NULL',
                 'status' => Schema::TYPE_SMALLINT . ' NOT NULL DEFAULT 1', // Active,
                 'FOREIGN KEY (client_id) REFERENCES {{%auth__client}} (id) ON DELETE CASCADE ON UPDATE CASCADE',
                 'KEY (type)',