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 ('83915ba5cb9dbd714c9ba75b3d2cea8e', 0, '1547928894')' at line 2 SQL=INSERT INTO (, , ) VALUES ('83915ba5cb9dbd714c9ba75b3d2cea8e', 0, '1547928894')