UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cc4BuLO7WW6fEuj/TipjUkFt2zhr6bmNzX6mzo8Xf1Y=' 
WHERE 
  key_id = '06f9e9c9015f3d12c8d30d1ed4a4e886035414bc98e7d558fe6cb3b701fde903' 
  AND (
    token = 'cc4BuLO7WW6fEuj/TipjUkFt2zhr6bmNzX6mzo8Xf1Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )