UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XO6v+SwiPJcqFUi7+RJ6dA/5NDWL5NnJc71MtkJz+9o=' 
WHERE 
  key_id = '22c3e7b07497c8e16ab1e5fa6f2710fce0671f6ff2ea9cc62435f92760a1bb29' 
  AND (
    token = 'XO6v+SwiPJcqFUi7+RJ6dA/5NDWL5NnJc71MtkJz+9o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00024