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 ('c029cf5c315190d8e7fca4fd4268ba1d', 0, '1556085250')' at line 2 SQL=INSERT INTO (, , ) VALUES ('c029cf5c315190d8e7fca4fd4268ba1d', 0, '1556085250')