UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ex/IbjWa+dCEeJtHWUJ70pLUEbaWJyWUyfSYM7V1pVo=' 
WHERE 
  key_id = '10a9387b8078b03d03e183d78cfeed726a0c96e87368fa780101616b41f0f858' 
  AND (
    token = 'ex/IbjWa+dCEeJtHWUJ70pLUEbaWJyWUyfSYM7V1pVo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )