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 ('aea46bd9c02d2ea1a9d640b0c1fdae77', 0, '1556073649')' at line 2 SQL=INSERT INTO (, , ) VALUES ('aea46bd9c02d2ea1a9d640b0c1fdae77', 0, '1556073649')