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 ('cc81e22795d6f3d0010af3fbc731cfa2', 0, '1547937899')' at line 2 SQL=INSERT INTO (, , ) VALUES ('cc81e22795d6f3d0010af3fbc731cfa2', 0, '1547937899')