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 ('8e75c65eacdc67941fd9801449be3bd5', 0, '1553262640')' at line 2 SQL=INSERT INTO (, , ) VALUES ('8e75c65eacdc67941fd9801449be3bd5', 0, '1553262640')