UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dIWi5URx/I1K+F8aSslcXuuDDEIyMs2sa1J7fIKra1o=' 
WHERE 
  key_id = '66ab142245a7873edcd03fe0e4ed62eb387a929d6de68a04dfce982d9bebcbd9' 
  AND (
    token = 'dIWi5URx/I1K+F8aSslcXuuDDEIyMs2sa1J7fIKra1o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )