UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0wAfxkt/PXqSofZdCvdhd6I8smwozrcMJ1poKfkbKzo=' 
WHERE 
  key_id = '040a92f71bf48ad8229d64d1d4564a8eb157eae6ceb712af7517227f488d2770' 
  AND (
    token = '0wAfxkt/PXqSofZdCvdhd6I8smwozrcMJ1poKfkbKzo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )