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 ('8624730e2fd1dea0e93e5dc00245d094', 0, '1553260084')' at line 2 SQL=INSERT INTO (, , ) VALUES ('8624730e2fd1dea0e93e5dc00245d094', 0, '1553260084')