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 ('91eb4d1a2a96e7bd0ebaafb08f2626aa', 0, '1556071732')' at line 2 SQL=INSERT INTO (, , ) VALUES ('91eb4d1a2a96e7bd0ebaafb08f2626aa', 0, '1556071732')