UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lcJRoVEe2dH/lQiKAojme7gZIUT8/gONZQmYvRs7Zlc=' 
WHERE 
  key_id = '9d0bd4d735a542c0e7237caff58a46f7ea6d3587a4acd0fa8acf9c5eb5426dc4' 
  AND (
    token = 'lcJRoVEe2dH/lQiKAojme7gZIUT8/gONZQmYvRs7Zlc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )