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 ('1e73842a4b13914cf0d9999329354dea', 0, '1553260406')' at line 2 SQL=INSERT INTO (, , ) VALUES ('1e73842a4b13914cf0d9999329354dea', 0, '1553260406')