UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'prJarIrzrI0GiP9+EP0aV+n4DwxO5E7QFx74bT6Zo4k=' 
WHERE 
  key_id = 'b1ce3fd30f7177d5eb064cb4c041ee440d49777f935eaa92e41742f2ac319bab' 
  AND (
    token = 'prJarIrzrI0GiP9+EP0aV+n4DwxO5E7QFx74bT6Zo4k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )