UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fgoRN+HZYUpEbAPv0vyTvVB1yYZ7sRSUE/nLj3qDOm0=' 
WHERE 
  key_id = '3b9483956a6aedcb5a7d03fadeae2f280c27b54b28fa62f141757c92e93e4674' 
  AND (
    token = 'fgoRN+HZYUpEbAPv0vyTvVB1yYZ7sRSUE/nLj3qDOm0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )