UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uKKkX0PcCkpvu3HYnV1vfxwZNI6MyfV2bYcmf/kQhQM=' 
WHERE 
  key_id = '860f2d658d237fcf73e9b95b925d7c3a6c8bf5c9c9a8269f9dd3811f85aaedce' 
  AND (
    token = 'uKKkX0PcCkpvu3HYnV1vfxwZNI6MyfV2bYcmf/kQhQM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )