UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x7KZvWubthJ4G8zqHnaPrt7gPK8I4giaJqlG/wt9iz8=' 
WHERE 
  key_id = '53f470964475d30826ea3b516d7bd09f3e5c8248dd14dfd15e34e7ef3e354e6f' 
  AND (
    token = 'x7KZvWubthJ4G8zqHnaPrt7gPK8I4giaJqlG/wt9iz8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )