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 ('45492249993a91a4e72fabd9c7aaa824', 0, '1550490525')' at line 2 SQL=INSERT INTO (, , ) VALUES ('45492249993a91a4e72fabd9c7aaa824', 0, '1550490525')