Adding ` quote into INSERT SQL statement

It is not working for table names which are the same as SQL keywords (such as `order`).

Getting exception:

    Doctrine\DBAL\DBALException
    An exception occurred while executing 'INSERT INTO order ( ... ) VALUES ( ... )' with params [ ... ]: 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 'order ( ... , ' at line 1

Solved by adding quotes.