UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bb7ieOlG0qEgsDlg6nLGKBxq4BmuBt01eBMauVf2G7k=' 
WHERE 
  key_id = '09cba97d1ad81e69f2eaa5bd641659c8de8aef0b15c90217609a99f05b44bace' 
  AND (
    token = 'bb7ieOlG0qEgsDlg6nLGKBxq4BmuBt01eBMauVf2G7k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )