UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ad7RSGSL1T8G/IvAyrrHiDqNd4Lbs34hJPo7MZqOlxw=' 
WHERE 
  key_id = '5e355bef1f790a8c2fbdf3d8e02e69de6098a6f5e561890e48875e852f4ee749' 
  AND (
    token = 'ad7RSGSL1T8G/IvAyrrHiDqNd4Lbs34hJPo7MZqOlxw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )