UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sQB2z7+kgtBiOr1goUl4LmkI3OJs8BIRABPs+5Z9aj4=' 
WHERE 
  key_id = '83185258ab89dfa600814245d38e4a7e898281cbfb8ccfe5a57d63412f75cafa' 
  AND (
    token = 'sQB2z7+kgtBiOr1goUl4LmkI3OJs8BIRABPs+5Z9aj4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )