UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H1HRn6dGI7qLtXqbGWaHJIXBj5YKDa1eJ/ts+B+jWCM=' 
WHERE 
  key_id = '2916ec0d9cf0fbead543bd125725ca64eca7e0fbf35f515ec3b23f4b118091d0' 
  AND (
    token = 'H1HRn6dGI7qLtXqbGWaHJIXBj5YKDa1eJ/ts+B+jWCM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )