UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZAQ4HrKOVp9xykQbcqmz3ZRjeO39Q+Ov4uNYdG9YI6s=' 
WHERE 
  key_id = '546cb0ecfc673c0f75df5d922fd8819ec7e1260973b8c6b6970d8fcd5f4aa4fa' 
  AND (
    token = 'ZAQ4HrKOVp9xykQbcqmz3ZRjeO39Q+Ov4uNYdG9YI6s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )