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 ('592dd05e2298cf7ada3da6ad062a07f1', 0, '1552922849')' at line 2 SQL=INSERT INTO (, , ) VALUES ('592dd05e2298cf7ada3da6ad062a07f1', 0, '1552922849')