UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C9UEyh63CEuIhiUv/AeW88QWAriKS470MNwyYxBg8UU=' 
WHERE 
  key_id = 'c13f53e6111154ef871d044870cfd9f1470081a88a93bc0c1e1b10f6d9a7a453' 
  AND (
    token = 'C9UEyh63CEuIhiUv/AeW88QWAriKS470MNwyYxBg8UU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )