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 ('68f278ec41443c9820a651caf6c77e96', 0, '1553257039')' at line 2 SQL=INSERT INTO (, , ) VALUES ('68f278ec41443c9820a651caf6c77e96', 0, '1553257039')