UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XFa6snYGi6MLFByF3ZCXkfSxSzYSItX+UvS2jYdXaI0=' 
WHERE 
  key_id = 'cf9e6db5a192888c668780d2b981075603bd2511288b7d106da8348096c36b0e' 
  AND (
    token = 'XFa6snYGi6MLFByF3ZCXkfSxSzYSItX+UvS2jYdXaI0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )