UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uNLNQCUEj/PfOvsYLyXk/ZOpmAnpXRDRjeNRs+KyoUY=' 
WHERE 
  key_id = 'af5e15f2b837fb9b48cff2ddc7c552e8fae4f0c980cda1ea32b95a988c12d5bc' 
  AND (
    token = 'uNLNQCUEj/PfOvsYLyXk/ZOpmAnpXRDRjeNRs+KyoUY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )