UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CsNfnv7Qd85qb9H3CbTHPeqK9RRCIF11TmZn/QMXVdw=' 
WHERE 
  key_id = '2a955d9e27984022371fcafee0a4cac90e7e2a49d561a3457286557ba996989d' 
  AND (
    token = 'CsNfnv7Qd85qb9H3CbTHPeqK9RRCIF11TmZn/QMXVdw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )