UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v3auLgg+new3n18RioODf6Kx9q6K0o3tELOfMOsG0c4=' 
WHERE 
  key_id = '1433bf4dbc47072032d7c4b8203ec541944b20e0575825811dd4cd066a6d9f0d' 
  AND (
    token = 'v3auLgg+new3n18RioODf6Kx9q6K0o3tELOfMOsG0c4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )