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 ('6db49a9617850a60a2bfd689dfebda36', 0, '1547601298')' at line 2 SQL=INSERT INTO (, , ) VALUES ('6db49a9617850a60a2bfd689dfebda36', 0, '1547601298')