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 ('c1fbfd742395a3a4438d94d2b3f75613', 0, '1547605417')' at line 2 SQL=INSERT INTO (, , ) VALUES ('c1fbfd742395a3a4438d94d2b3f75613', 0, '1547605417')