UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sukP7ZzEletQUtyEQbca7H5swE8NHteoppy/CDGx2Kw=' 
WHERE 
  key_id = '6bd0bc62e352c75eed371b3242fa0da2212f564ea0c40e3fc16f6b5de64f07f4' 
  AND (
    token = 'sukP7ZzEletQUtyEQbca7H5swE8NHteoppy/CDGx2Kw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )