UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wiHPsWVVDKPvVi+wt69HI7KlEIk/OrWviISwwnF8yDA=' 
WHERE 
  key_id = 'd2db01d85562ab66d34d382260faa496e8fecfa1d2cd783f14950ed33a3af379' 
  AND (
    token = 'wiHPsWVVDKPvVi+wt69HI7KlEIk/OrWviISwwnF8yDA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )