UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k95BAEhK1ZghUbnHj48IzXy1Vd2xNTZbvHgGK4ZmZJo=' 
WHERE 
  key_id = '2724689992cc2b20f7708a041cda1a0a533e2a1ea32dbc7df6bb3a4c7134a6de' 
  AND (
    token = 'k95BAEhK1ZghUbnHj48IzXy1Vd2xNTZbvHgGK4ZmZJo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )