UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yj9Y8lsjnA+drk7Clrl4Nj1qTTGcB/1wgeIlXBwGRVc=' 
WHERE 
  key_id = '78162f98214186b3c0fcb8f4b73f97aa038f82f7b88ec655b32329017fd79b29' 
  AND (
    token = 'Yj9Y8lsjnA+drk7Clrl4Nj1qTTGcB/1wgeIlXBwGRVc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )