UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sh5QFvjq7U5CQwmR4Yw7wAle6Xt+uY5baumuxF9RZd0=' 
WHERE 
  key_id = '23f8dd57d4c001e947236d7caea8c5c779bdf4458dd475bbc7aea96f2a7f80c7' 
  AND (
    token = 'sh5QFvjq7U5CQwmR4Yw7wAle6Xt+uY5baumuxF9RZd0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )