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 ('d98c966d640554bf0b6eb2c5e1fde680', 0, '1547602360')' at line 2 SQL=INSERT INTO (, , ) VALUES ('d98c966d640554bf0b6eb2c5e1fde680', 0, '1547602360')