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 ('e3d21c17fa448a38c986c690a5aaefa9', 0, '1558449577')' at line 2 SQL=INSERT INTO (, , ) VALUES ('e3d21c17fa448a38c986c690a5aaefa9', 0, '1558449577')