UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'al6cANBKaU9c2SnCE4iCOsZIhW1fHZY1ERej8HuyYBw=' 
WHERE 
  key_id = '575d0bed589ed3b9edc6faa8052d22ffb2cf34283151031d0f807248b8a9d14e' 
  AND (
    token = 'al6cANBKaU9c2SnCE4iCOsZIhW1fHZY1ERej8HuyYBw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )