UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YpzTqwusxns/OC+7jfmvwH+dHd5L3VPPtwdWsYFrU7g=' 
WHERE 
  key_id = 'c24802b9ccf72c8006d5ad51a04344cd77219d7db82b58c850a2a53b9cde73d5' 
  AND (
    token = 'YpzTqwusxns/OC+7jfmvwH+dHd5L3VPPtwdWsYFrU7g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )