UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+908LvlGGdQp+wQs/Nu/qcakQ9QmKSPVg74LabVeJHI=' 
WHERE 
  key_id = 'a339bc2f6e52699714953f7a200007341b43d610ae81075a414e2ccb841b35fe' 
  AND (
    token = '+908LvlGGdQp+wQs/Nu/qcakQ9QmKSPVg74LabVeJHI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )