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 ('e3d61b1dc0748d9eb3c860d4dd7e883e', 0, '1553260254')' at line 2 SQL=INSERT INTO (, , ) VALUES ('e3d61b1dc0748d9eb3c860d4dd7e883e', 0, '1553260254')