UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kes1oQSQ8UmaTuS4HvJUA6Fwjf1p4F3lg9+q4oKZ0tg=' 
WHERE 
  key_id = '2f998f7e966945c586c638249d257242936b23b9960f1adf019e6ac8d149ea05' 
  AND (
    token = 'kes1oQSQ8UmaTuS4HvJUA6Fwjf1p4F3lg9+q4oKZ0tg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )