UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KXYKh8FWiHOycaGzVg4SkplotQO4rY8tk2rfiIXWeSg=' 
WHERE 
  key_id = '6002383c9e93344660ce3c3e14072cc6a4a4324b8a913d9c95bec3533a9385ee' 
  AND (
    token = 'KXYKh8FWiHOycaGzVg4SkplotQO4rY8tk2rfiIXWeSg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )