DELETE FROM vi_lock_keys WHERE key_id = '597d0831c3b660484c8cfa406c80645d3e622e8d8b6e6b155e8f062e397bb9d4' AND token = 'tYxW1ARxDFccwATFJn2JxWiNyay16yYoIc6TbGSXCzc='