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 ('9bb21b01ce4d554b25a4a5e3eb1d4612', 0, '1553261806')' at line 2 SQL=INSERT INTO (, , ) VALUES ('9bb21b01ce4d554b25a4a5e3eb1d4612', 0, '1553261806')