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 ('fd31f4b2d2a47fac4fab7fe66dc3184a', 0, '1547929567')' at line 2 SQL=INSERT INTO (, , ) VALUES ('fd31f4b2d2a47fac4fab7fe66dc3184a', 0, '1547929567')