UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LmZ/4uDg0VNO9oVa2YerjRAa3qmUOw6ujKJN4/pWcbU=' 
WHERE 
  key_id = '368761a5d58c0ecb50808d426b573f8628d5c7062d27f8e9bdea2d0f54f62c60' 
  AND (
    token = 'LmZ/4uDg0VNO9oVa2YerjRAa3qmUOw6ujKJN4/pWcbU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )