UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Nmr6DAju+LvhbojkbZZM6w7lSJ56ee9FpymowPB8SBE=' 
WHERE 
  key_id = 'fb6796e6eb63047662f09afeb3578ad021c6216db44febd657a8f7c8044a4949' 
  AND (
    token = 'Nmr6DAju+LvhbojkbZZM6w7lSJ56ee9FpymowPB8SBE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )