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 ('9b4b7b998650b33b961653e15e0d9222', 0, '1547601528')' at line 2 SQL=INSERT INTO (, , ) VALUES ('9b4b7b998650b33b961653e15e0d9222', 0, '1547601528')