UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TpBApF/p0K8hyVeoMhepknc2zPKo0WB6U9UxRKE4+Pw=' 
WHERE 
  key_id = 'ef1fbe7f05687d91824424f62661f8dca3facc90af4e2d77ef0c15f009bf208a' 
  AND (
    token = 'TpBApF/p0K8hyVeoMhepknc2zPKo0WB6U9UxRKE4+Pw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )