UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N7KZ0PfHU2sXlYIkhkFksDC2zqp9amNJ4xoi869D+yE=' 
WHERE 
  key_id = '079372d7021bd1e728fb23eb8f4d2b3fd056d4750ca21aeaf1006ecc157a00e3' 
  AND (
    token = 'N7KZ0PfHU2sXlYIkhkFksDC2zqp9amNJ4xoi869D+yE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )