UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm2NZFkYxOKcEkfeinQa5wC5JXRRg2CaxJyMtA+CFoHY=' 
WHERE 
  key_id = 'ba0ab0a03115caba0314b7b4a1824ac73f29c8d41a16de357d7c90094704e29c' 
  AND (
    token = 'm2NZFkYxOKcEkfeinQa5wC5JXRRg2CaxJyMtA+CFoHY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )