UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FcnkTNWnUNoGdnKt6fJACI9MswtY1kw7xHL9NqK2GNk=' 
WHERE 
  key_id = 'ebebba803414e7ea9255938a3ddfa587aa69e72572fba7dd61da5a68b36c3d31' 
  AND (
    token = 'FcnkTNWnUNoGdnKt6fJACI9MswtY1kw7xHL9NqK2GNk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )