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 ('c28b247eb6a92f6b9cc229d315f9153f', 0, '1547940196')' at line 2 SQL=INSERT INTO (, , ) VALUES ('c28b247eb6a92f6b9cc229d315f9153f', 0, '1547940196')