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 ('17114fc3c242f5deb50283e8dc82c8da', 0, '1550495070')' at line 2 SQL=INSERT INTO (, , ) VALUES ('17114fc3c242f5deb50283e8dc82c8da', 0, '1550495070')