UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/NjQH8bH2Q7OypYwNJk8qYRjfeEtB8ETJuUWsj++tHs=' 
WHERE 
  key_id = '8e7f9c09f0c3b4a65db772bc9583511c601e35e6b04c707c9d1a6aed2c34f5b4' 
  AND (
    token = '/NjQH8bH2Q7OypYwNJk8qYRjfeEtB8ETJuUWsj++tHs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )