UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xJfrmq7CmCZ/UOYdvEpKYCEUGiV8JBFvwJdObANgEJw=' 
WHERE 
  key_id = 'c060322f3dc6242ef198450558ee8a3d2e8a4cc6e655b2d190c45943507b824f' 
  AND (
    token = 'xJfrmq7CmCZ/UOYdvEpKYCEUGiV8JBFvwJdObANgEJw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )