UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0vqx/L7kpip0BVK1lCzOlAJf32fhKT+DAwFJtwrB+gA=' 
WHERE 
  key_id = 'df9eb28fc54070d8fa66960b5c59a691d52cb49e1b539b04c05077c1ad701e77' 
  AND (
    token = '0vqx/L7kpip0BVK1lCzOlAJf32fhKT+DAwFJtwrB+gA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )