UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RCVUNO85+Pfixl2iMOJo+Xt85YM7BlfaV5PWA++ySTw=' 
WHERE 
  key_id = 'cad676f09b76a13d8ffffafb633f25663a3f2775f2ff0b1ea4ef8b773771c8c9' 
  AND (
    token = 'RCVUNO85+Pfixl2iMOJo+Xt85YM7BlfaV5PWA++ySTw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )