UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XILRkv3yTDQN3uaMST1Ml+kR4/gjYuxnJiFddFxb7xA=' 
WHERE 
  key_id = '6fe4f946c1c7bbc1df0584ab854a1532b1e1801f44cecaa10ca8f493d9bb4bde' 
  AND (
    token = 'XILRkv3yTDQN3uaMST1Ml+kR4/gjYuxnJiFddFxb7xA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )