UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'og2BMomKuiyVwG1a6xHRvNRa3hSBoOYRVNatcFuWWs0=' 
WHERE 
  key_id = 'b439ee40326624fca006010116e88e2f75d01e0e2730f1a8513290f4126ad310' 
  AND (
    token = 'og2BMomKuiyVwG1a6xHRvNRa3hSBoOYRVNatcFuWWs0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )