UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GkRSfH1n+3BQe2NKZpl7sVQXvterOFH4O5BwuyaYC9s=' 
WHERE 
  key_id = '728ad45ec8dc621fe5b38d33975fd27771b04658dee2bd050acb3ec964dbc452' 
  AND (
    token = 'GkRSfH1n+3BQe2NKZpl7sVQXvterOFH4O5BwuyaYC9s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )