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 ('4710640a0e3029e8080845a0a759389a', 0, '1552926830')' at line 2 SQL=INSERT INTO (, , ) VALUES ('4710640a0e3029e8080845a0a759389a', 0, '1552926830')