UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OZCk4OrDvsPRKbOJAuObAIlulVoUOGZXpsaUVNavh6U=' 
WHERE 
  key_id = '89c36d91846fb4449c45a6c2f455649f83cb0c75e29a5a7d7957056405d680c9' 
  AND (
    token = 'OZCk4OrDvsPRKbOJAuObAIlulVoUOGZXpsaUVNavh6U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )