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 ('37330556dc8213a4917f175477b3223b', 1, '1556086588')' at line 2 SQL=INSERT INTO (, , ) VALUES ('37330556dc8213a4917f175477b3223b', 1, '1556086588')