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 ('8a4338e4b5bf6ac98c96194a1adf1d1f', 0, '1547930390')' at line 2 SQL=INSERT INTO (, , ) VALUES ('8a4338e4b5bf6ac98c96194a1adf1d1f', 0, '1547930390')