UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zXb9JfXVE6t1nogJw4CzUoMuc2duYN92WVJ5Wq9jusI=' 
WHERE 
  key_id = 'c7d1299f30646e061b291f571c6875486d78b12dd06fe1199c2a66d41f1ed05d' 
  AND (
    token = 'zXb9JfXVE6t1nogJw4CzUoMuc2duYN92WVJ5Wq9jusI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )