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 ('d5b3587aed813342ccde94f69ecf5901', 0, '1563876283')' at line 2 SQL=INSERT INTO (, , ) VALUES ('d5b3587aed813342ccde94f69ecf5901', 0, '1563876283')