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 ('596f2d7fbecb87c1b4b09a49d3de96d0', 0, '1556084881')' at line 2 SQL=INSERT INTO (, , ) VALUES ('596f2d7fbecb87c1b4b09a49d3de96d0', 0, '1556084881')