UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jg9BgQuYvSnY9eyfktY1AzKgI+MZzNK5tJzzNj6Tn6c=' 
WHERE 
  key_id = 'bbe64301045760ca940bf437e7dc2901b41459684ea98d9799aea6500775efd8' 
  AND (
    token = 'Jg9BgQuYvSnY9eyfktY1AzKgI+MZzNK5tJzzNj6Tn6c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )