UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9NaFfnos+ivnKCvCmV984Rvxa9ATKomBkA24alEXfV0=' 
WHERE 
  key_id = 'e5dc3dc050da341e976691baca217f7168ff7538c10d0eb25cc9d6c9fd9fa82b' 
  AND (
    token = '9NaFfnos+ivnKCvCmV984Rvxa9ATKomBkA24alEXfV0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )