UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9rh3hj4Bu9AyTVDV6xotddmGfCpH8h1dqXeDxmX55Ac=' 
WHERE 
  key_id = '69b573ba850908adf4fd4764a4f5b156ccc5679cdf7a42d8c8ce8dd6e844fd61' 
  AND (
    token = '9rh3hj4Bu9AyTVDV6xotddmGfCpH8h1dqXeDxmX55Ac=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )