UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pphGJCOczQMME3ouaQeh4H7z8YS5UsiYJuzBo5o7iXs=' 
WHERE 
  key_id = '98c66a090db847afe035d28f240ac25da8d721d87d0f64a2f2b5c4224a25505a' 
  AND (
    token = 'pphGJCOczQMME3ouaQeh4H7z8YS5UsiYJuzBo5o7iXs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )