UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WlElPeqG9LAS/Up5gxhGq7oiUCZ7tPE9IN+i51D0H3U=' 
WHERE 
  key_id = 'cc6e88f6b7edc342324de7c1c8291062c794845a4107ba77417a8e9bed2b074f' 
  AND (
    token = 'WlElPeqG9LAS/Up5gxhGq7oiUCZ7tPE9IN+i51D0H3U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )