UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jYtrjBtLPnB+sCOV/CVML0giD9H96ThYrBYhXlOSVxs=' 
WHERE 
  key_id = '7b704fdb5d0dc91bc3f58fcc81c36194f447768462c7078d200dd6cb2061ffc4' 
  AND (
    token = 'jYtrjBtLPnB+sCOV/CVML0giD9H96ThYrBYhXlOSVxs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )