UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2Ogak6BaBdhOMQxoHGbFwUclotrGgBkHg7Xm8IDdOOQ=' 
WHERE 
  key_id = '30557f169c0fce629d407c24b86fe68f28680de5eeb0cd84334d7d6c7b8898d5' 
  AND (
    token = '2Ogak6BaBdhOMQxoHGbFwUclotrGgBkHg7Xm8IDdOOQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )