UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/67iSzOrYLE9/d2Y5+/cVpCwwzvqFWTvZFs72DDbMvI=' 
WHERE 
  key_id = 'ad57497fe72b1f859c34f38fea401b7f0607ea4e40b8c21f399ab8f96e4fe285' 
  AND (
    token = '/67iSzOrYLE9/d2Y5+/cVpCwwzvqFWTvZFs72DDbMvI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )