UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9VUZsksiji/WO3HZg/Tg/xu323Iq9WuWYNByBdHNItM=' 
WHERE 
  key_id = 'f29c3c9b4e677cafac8798be31fd6168ae7b1c8601486ac28a32a1e658a10dd4' 
  AND (
    token = '9VUZsksiji/WO3HZg/Tg/xu323Iq9WuWYNByBdHNItM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )