UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yjYnYE+DMooVDN01lUUXXFqns9QlLc+7R560Ync5HmY=' 
WHERE 
  key_id = 'aaadabf05509d2b292bcfb41652afe0ff109d8ebad6539b7678b0cb1979696a4' 
  AND (
    token = 'yjYnYE+DMooVDN01lUUXXFqns9QlLc+7R560Ync5HmY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )