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 ('8d9167df3aa67bc72d82cb45f72a6479', 0, '1550656929')' at line 2 SQL=INSERT INTO (, , ) VALUES ('8d9167df3aa67bc72d82cb45f72a6479', 0, '1550656929')