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 ('f31cfdff028f0e9955bf0bc4d871870e', 0, '1547928867')' at line 2 SQL=INSERT INTO (, , ) VALUES ('f31cfdff028f0e9955bf0bc4d871870e', 0, '1547928867')