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 ('ad031c2f5109f92b5f732fa43cdb0b2a', 0, '1556085969')' at line 2 SQL=INSERT INTO (, , ) VALUES ('ad031c2f5109f92b5f732fa43cdb0b2a', 0, '1556085969')