UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dMFuFL1bXt7H4kg01EHluU74oEMst5CMmusYb9YR+yw=' 
WHERE 
  key_id = '4e66ce3f5472c7de794712b259e0c8b96d4b80aff7fcc6cdaffbd9181814a14b' 
  AND (
    token = 'dMFuFL1bXt7H4kg01EHluU74oEMst5CMmusYb9YR+yw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )