UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+9a9/brguCfrec+19pr/HGl2jiv/SMdKU22DpYw4nfw=' 
WHERE 
  key_id = 'dd77ffcd39e04c7fb69139dc086ef8f27b7d5163ce3d066ef416f33cac56030b' 
  AND (
    token = '+9a9/brguCfrec+19pr/HGl2jiv/SMdKU22DpYw4nfw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )