UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YXH3i43PhhHCraMNZQvkXEb/uFRfHieOCU53o8pGopo=' 
WHERE 
  key_id = '486efa6d4660ed262f010e0a32379e837a9ec54d4c4fa49560669074c1e7c05f' 
  AND (
    token = 'YXH3i43PhhHCraMNZQvkXEb/uFRfHieOCU53o8pGopo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )