UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SooaVZ/vqA9q7GhQ6I72851FNOlHaipC0IX5KX4UA84=' 
WHERE 
  key_id = 'ca3c861344592392a8c165ee94f38c981a691fc99dbdef9c58995214f257107d' 
  AND (
    token = 'SooaVZ/vqA9q7GhQ6I72851FNOlHaipC0IX5KX4UA84=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )