UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cJzABKKDwq6XaF2Kg7Y4LM19iDX0xfqSv73u5EGmlyA=' 
WHERE 
  key_id = '7e2ad1288e40f8ef9554bfc294764fcd011ef806f5a7ab8fe53adb29bee0f17d' 
  AND (
    token = 'cJzABKKDwq6XaF2Kg7Y4LM19iDX0xfqSv73u5EGmlyA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )