UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ReTX/d9+Z73AvRxnKlX+rt6ciEt03KtIjBj/oIYA2hs=' 
WHERE 
  key_id = 'ae49af0c96da4a5e62349eb6c9d2b9270ca23ea50d766e976dac663f797e0f18' 
  AND (
    token = 'ReTX/d9+Z73AvRxnKlX+rt6ciEt03KtIjBj/oIYA2hs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )