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 ('540f7f9e54fc5c691bbcf48dc7ed9bd8', 0, '1558452759')' at line 2 SQL=INSERT INTO (, , ) VALUES ('540f7f9e54fc5c691bbcf48dc7ed9bd8', 0, '1558452759')