UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cAij+8Ztehfjtq5vIJk/2Z/J+uLn4ChRJW74wK9ocH0=' 
WHERE 
  key_id = 'd52a4140a5687b2575ed48521b3f1a28b5fa3e6e47415458a5e71a906f8e6366' 
  AND (
    token = 'cAij+8Ztehfjtq5vIJk/2Z/J+uLn4ChRJW74wK9ocH0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )