UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kIYYzE3iz5s5rHLiSPx21bDJre0EhEuNQMh04bJh5QA=' 
WHERE 
  key_id = '1f627fd927f7cb9606f92a9cd626cb26cb2737f08fcc72e22fdf5fdf2777cb91' 
  AND (
    token = 'kIYYzE3iz5s5rHLiSPx21bDJre0EhEuNQMh04bJh5QA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )