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 ('e42b1b9ff80cba4a966af4703e46e1b6', 0, '1547932142')' at line 2 SQL=INSERT INTO (, , ) VALUES ('e42b1b9ff80cba4a966af4703e46e1b6', 0, '1547932142')