UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wyXtJnu6qhcmNI9BeEaGA4AdeqUPwOe0CKtyXprlX/Y=' 
WHERE 
  key_id = 'c3c893cc13d48647ab511ca01de204a47c1892dbfe9591ded8871be3f268dc21' 
  AND (
    token = 'wyXtJnu6qhcmNI9BeEaGA4AdeqUPwOe0CKtyXprlX/Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )