sqlite3.OperationalError: near "', '": syntax error

''' sql.execute("INSERT INTO inventory ('userid', 'pc', 'mouse', 'klava', 'ushi', 'webka', 'micro', 'hata', 'garage', 'avto', 'shtani', 'futbolka', 'hudi', 'shapka', aksesuar', 'rgb', 'polka', 'lampa' ) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)", (userid, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0)) db.commit() '''