UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4+TW/T0YOHR9GkVGiVz/ZFef5B3SIjzMa8TZIpK+ZlE=' 
WHERE 
  key_id = 'edf35f2e92ca87b2d719883bddda05f85be58c2a7a4f45a3cc26aa1e759572f9' 
  AND (
    token = '4+TW/T0YOHR9GkVGiVz/ZFef5B3SIjzMa8TZIpK+ZlE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )