UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Al243geEv9GjlcMw7UUhM949SLNwqq9xghwySw0y0tI=' 
WHERE 
  key_id = 'ff7ede2f9799b4f8c316dd810d4b91e36b3e5f3715a12444e5bc1852ad957dce' 
  AND (
    token = 'Al243geEv9GjlcMw7UUhM949SLNwqq9xghwySw0y0tI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )