UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/Bsn8MEwhyrK4HxGZhJC1TBL+a+zm6pKUzlsOcgQqG8=' 
WHERE 
  key_id = '9d3266264cf909043a423869ac556029b9794841a9122294faf730cde5eae5f6' 
  AND (
    token = '/Bsn8MEwhyrK4HxGZhJC1TBL+a+zm6pKUzlsOcgQqG8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )