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 ('4d2ec605ddcf3ca3fe4639b9c974bc44', 0, '1550490841')' at line 2 SQL=INSERT INTO (, , ) VALUES ('4d2ec605ddcf3ca3fe4639b9c974bc44', 0, '1550490841')