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 ('a4b9469bfdf960cf89693820254e9a54', 0, '1547602594')' at line 2 SQL=INSERT INTO (, , ) VALUES ('a4b9469bfdf960cf89693820254e9a54', 0, '1547602594')