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 ('02f63561651674ebcdde55c74bf328b6', 0, '1553262766')' at line 2 SQL=INSERT INTO (, , ) VALUES ('02f63561651674ebcdde55c74bf328b6', 0, '1553262766')