UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qEfDUcdQoFlQ3KJWya7HvRvz1RAYGjXWS5DPYn+Vs7Y=' 
WHERE 
  key_id = '24e99f7c8d1617942e8f3ce045f27066ef49a38fbb265ace97eed68d185d8f95' 
  AND (
    token = 'qEfDUcdQoFlQ3KJWya7HvRvz1RAYGjXWS5DPYn+Vs7Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )