UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6O6j9P47/v2abG44GngxLtQ/bi2QQvqo9wFr0LlCZ1s=' 
WHERE 
  key_id = 'd3a973055923f00865b5b2e75f122d0d41ae3796aa0f643a70034273800cc3d2' 
  AND (
    token = '6O6j9P47/v2abG44GngxLtQ/bi2QQvqo9wFr0LlCZ1s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )