UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9hr6K3tlXc0DAGrWwb5pn0KhuMf+o2m+l1x6sVhP9Mo=' 
WHERE 
  key_id = '78d1ba64fd2d2cd2755b8d523139abaae7ca2641d67458ddb5745590594033ee' 
  AND (
    token = '9hr6K3tlXc0DAGrWwb5pn0KhuMf+o2m+l1x6sVhP9Mo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )