UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'niygkVTgXoiUEHj4EqFINoesKTObQdmnFBYbuY5IOFM=' 
WHERE 
  key_id = '9954326017e5a29da7bbb25fb9e15299a59159593b6fc0986265d4ec83bfc448' 
  AND (
    token = 'niygkVTgXoiUEHj4EqFINoesKTObQdmnFBYbuY5IOFM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )