UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wypn9u504aKfQLhzHRsg4O02/cBgnhuZM1r6v3YZdHc=' 
WHERE 
  key_id = 'f084efb2b131921cd4a0abc9f1b17183397ef03b9f1657a80e3e16adee35c326' 
  AND (
    token = 'Wypn9u504aKfQLhzHRsg4O02/cBgnhuZM1r6v3YZdHc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )