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 ('7412a797f77e72d2720d1a9105468c82', 0, '1552923394')' at line 2 SQL=INSERT INTO (, , ) VALUES ('7412a797f77e72d2720d1a9105468c82', 0, '1552923394')