UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PMpYTbhjfAtFOOyo8/4PFgLEdMw8GyrWoHTzFvJIZNw=' 
WHERE 
  key_id = '013cb74cb1d4f92698b35c9f2769f970806f6ead3fe2693d954a81e7b20313c9' 
  AND (
    token = 'PMpYTbhjfAtFOOyo8/4PFgLEdMw8GyrWoHTzFvJIZNw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )