UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KY8zSY8LNKibC3LBoyTkReeuSxe4Mh2PyLSCuqTqfpA=' 
WHERE 
  key_id = 'fd6281e374012d0e7a7cfb27e731e33ddcd5e00b8b9378d475dd23f7f87d4c08' 
  AND (
    token = 'KY8zSY8LNKibC3LBoyTkReeuSxe4Mh2PyLSCuqTqfpA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )