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 ('f4e8ed195b1e071c5d62be567bce856e', 0, '1547932613')' at line 2 SQL=INSERT INTO (, , ) VALUES ('f4e8ed195b1e071c5d62be567bce856e', 0, '1547932613')