UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FzFBxzs9uBhvqcHqWyoAuqa0OJGYHalyP7NZhLyogNM=' 
WHERE 
  key_id = '46f053cf70c2ca2879cd7717510ddaea7cce852ad7624a8149c1808f8f97ad85' 
  AND (
    token = 'FzFBxzs9uBhvqcHqWyoAuqa0OJGYHalyP7NZhLyogNM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )