UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oEkH20yq/yJP3FoKnbQNskLMEN38qxNjDm+Oq89vDAY=' 
WHERE 
  key_id = '152f3f4175fcc29b5a7c9ce6b9ffb5ced08688e32f7f0f41a9dd1293e95933c8' 
  AND (
    token = 'oEkH20yq/yJP3FoKnbQNskLMEN38qxNjDm+Oq89vDAY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )