UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dNZZQaeJCSaLS0N7kdZEoGu5UO6nYkGQE8NHOSTZ1dU=' 
WHERE 
  key_id = 'ae032930af30f26292c9d6a3abf0542165f1c72f98a169247900fc28be7f046b' 
  AND (
    token = 'dNZZQaeJCSaLS0N7kdZEoGu5UO6nYkGQE8NHOSTZ1dU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )