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 ('504f8f777b7f6851e484fb12aded4eb0', 0, '1553096256')' at line 2 SQL=INSERT INTO (, , ) VALUES ('504f8f777b7f6851e484fb12aded4eb0', 0, '1553096256')