UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZM+rQFvBKhQL2vFisAJEE2+OLhXOEX/kY0xk/FPQmMA=' 
WHERE 
  key_id = 'b0d30227e146af1e408c2418ebaadf18a7b0f8f81d81ab5fe0d6e94a5b540622' 
  AND (
    token = 'ZM+rQFvBKhQL2vFisAJEE2+OLhXOEX/kY0xk/FPQmMA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )