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 ('4c1a830258d71621d98bc1dafcbd1dc2', 0, '1547929096')' at line 2 SQL=INSERT INTO (, , ) VALUES ('4c1a830258d71621d98bc1dafcbd1dc2', 0, '1547929096')