UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Nvt+q4yKpTy7c1Mqj6WkMnwve1k2LD9M/2g37rltsVc=' 
WHERE 
  key_id = 'd67390bc6d3aa785aab4e537f4cf12506a8a1fd3ab5c2cc85c7f551b2bfe17bf' 
  AND (
    token = 'Nvt+q4yKpTy7c1Mqj6WkMnwve1k2LD9M/2g37rltsVc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )