UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ryKYEvhhK4VBBKuD4mKZhEIIYPLK63KtjsHIk24SDi4=' 
WHERE 
  key_id = '2f068cf2ad318e3a383950d931178a0d5509b013db9445321d61809a1d713136' 
  AND (
    token = 'ryKYEvhhK4VBBKuD4mKZhEIIYPLK63KtjsHIk24SDi4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )