UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sM1jmPIhhkkSiDvg8jcsFGaC79Zpz+IaYZzznvlySqA=' 
WHERE 
  key_id = 'e1ba6f1f07bcbf15a06753b4c73df255f2cb49a069516b05ae9269f109cc07c2' 
  AND (
    token = 'sM1jmPIhhkkSiDvg8jcsFGaC79Zpz+IaYZzznvlySqA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )