UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yKhjxCk6XKy6OGHrLNWv1eMfHZBQ7lo4bQGenAFM2+Y=' 
WHERE 
  key_id = '55ba814e0fd80659ab517de88c1d6da4736c26ba6a6e65352ca9a1c8efa1a8d8' 
  AND (
    token = 'yKhjxCk6XKy6OGHrLNWv1eMfHZBQ7lo4bQGenAFM2+Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )