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 ('c67a5ae9b5450885b9ff9160c3fc2e9e', 0, '1547603669')' at line 2 SQL=INSERT INTO (, , ) VALUES ('c67a5ae9b5450885b9ff9160c3fc2e9e', 0, '1547603669')