You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '(, , ) VALUES ('68b057289605ef4cd9bb7b88bdbfe464', 0, '1566293647')' at line 2 SQL=INSERT INTO (, , ) VALUES ('68b057289605ef4cd9bb7b88bdbfe464', 0, '1566293647')