UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pzHdCocTQui4F9QNhC1DRQTz2KUsWK7AE91+baDCjno=' 
WHERE 
  key_id = '08360d5b93b6542c2802c193847abf8269afa15511a10cd130aa94a9d8a74ed8' 
  AND (
    token = 'pzHdCocTQui4F9QNhC1DRQTz2KUsWK7AE91+baDCjno=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )