UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WhiG75KAM0JVu8UjWWuvVXOowK+0zPU/QuI+wdxb6ZM=' 
WHERE 
  key_id = '139f372f103d2e5e1d8d1d60716a52a751263f9b0e4aeb9ad3630ae695974031' 
  AND (
    token = 'WhiG75KAM0JVu8UjWWuvVXOowK+0zPU/QuI+wdxb6ZM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )