UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NtxDIligf8sAjazY4yK+y4VoIjhSy6WYX/p2DfU4KHk=' 
WHERE 
  key_id = 'dee86472cb43a34995ebae2d51923a02c4f442f8350929f9d9438274d32344a9' 
  AND (
    token = 'NtxDIligf8sAjazY4yK+y4VoIjhSy6WYX/p2DfU4KHk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )