UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jR95XBH4UhlTlBp0HpvYiCKZDB17RwXg5Yq51ooG4As=' 
WHERE 
  key_id = '0f6f383b4d3bb6a135dc2a13eeff65bcd4e969c0358bafd25eaf1acb5b30054b' 
  AND (
    token = 'jR95XBH4UhlTlBp0HpvYiCKZDB17RwXg5Yq51ooG4As=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )