UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A2aLKljcn0d6/qyOzBkSd5wvIfwO275WA7MIT0XwI3g=' 
WHERE 
  key_id = '03b2bc8532d83bad1440e0e4371a74a3034aded6e7e0a1abfaa9b980b9c1a3cf' 
  AND (
    token = 'A2aLKljcn0d6/qyOzBkSd5wvIfwO275WA7MIT0XwI3g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )