UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YfohujA+DS9VYjPVlpQ3cToaxlBSe6dKFGeCtS0EAwo=' 
WHERE 
  key_id = 'bc40d80f2e9941d74de8c1900a59cc5fe0584133bcf683e3caa2cbaa15e7cd73' 
  AND (
    token = 'YfohujA+DS9VYjPVlpQ3cToaxlBSe6dKFGeCtS0EAwo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )