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 ('51dadcad3b5ad810636854614b86e0fa', 0, '1547929900')' at line 2 SQL=INSERT INTO (, , ) VALUES ('51dadcad3b5ad810636854614b86e0fa', 0, '1547929900')