UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ms7Fwn+j+3jrsfzmmhNg6FiOg1+5JBga3sFTyiTYlDw=' 
WHERE 
  key_id = 'bb56270fe154356fda6460b693f3accc764dc867bb3d76e5994573df9fdd6b72' 
  AND (
    token = 'Ms7Fwn+j+3jrsfzmmhNg6FiOg1+5JBga3sFTyiTYlDw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )