UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zdFlwB7TWKDp0uwKQeBtxV8ULu1ZHXxa7K+jkWUVPoU=' 
WHERE 
  key_id = 'f677e70e3528ad29101759ee4a5c9115a9f77d4da5a1326967b7d7495bbd5e7e' 
  AND (
    token = 'zdFlwB7TWKDp0uwKQeBtxV8ULu1ZHXxa7K+jkWUVPoU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )