UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yYMSjKBmruLmVK16tsjr70wNujNs/uvps6FIgLM5trE=' 
WHERE 
  key_id = 'd10df5e77b787a29a657237784595cace97dffc8c56a40c49621dcefff64e735' 
  AND (
    token = 'yYMSjKBmruLmVK16tsjr70wNujNs/uvps6FIgLM5trE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )