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 ('8cbd5dce287c8c51a3797ceba3487845', 0, '1547932657')' at line 2 SQL=INSERT INTO (, , ) VALUES ('8cbd5dce287c8c51a3797ceba3487845', 0, '1547932657')