UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8r3vNsRarJauvBeKOLkBEB+wVUpGgoJM1GG/5AjGcIQ=' 
WHERE 
  key_id = 'ba817a3293359c6eead066948c10ed51b3b798103b65c8fd861b1afd36c27ad0' 
  AND (
    token = '8r3vNsRarJauvBeKOLkBEB+wVUpGgoJM1GG/5AjGcIQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )