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 ('0f723c6d1edfd01a860c81cbffcefe31', 0, '1556071790')' at line 2 SQL=INSERT INTO (, , ) VALUES ('0f723c6d1edfd01a860c81cbffcefe31', 0, '1556071790')