UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N0VfajUGz2Cu9+yxhYE188p/l5JlZJqOGiEIHq/9Umw=' 
WHERE 
  key_id = '05c46493b6022976ca0f77fac2b33eb5c673f0bfa5d2bc024e4e248bc3896759' 
  AND (
    token = 'N0VfajUGz2Cu9+yxhYE188p/l5JlZJqOGiEIHq/9Umw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )