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 ('5c23e55c2df51ce67de3d42bd81cd308', 0, '1547928959')' at line 2 SQL=INSERT INTO (, , ) VALUES ('5c23e55c2df51ce67de3d42bd81cd308', 0, '1547928959')