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 ('02dd75231dcbc6953fd71917fe87b099', 0, '1547928973')' at line 2 SQL=INSERT INTO (, , ) VALUES ('02dd75231dcbc6953fd71917fe87b099', 0, '1547928973')