UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uDBidqhQ7m9RgkGik/8RwJt3mSEcxiI9tQsnZCYZB14=' 
WHERE 
  key_id = '9657a666144f304661e1d1ac79400982219d0566177250a3be65ba6c24c0be82' 
  AND (
    token = 'uDBidqhQ7m9RgkGik/8RwJt3mSEcxiI9tQsnZCYZB14=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )