UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qEr4qP27X641EAD9+722nyC+64eRCFwgD+Ch8OU1o1o=' 
WHERE 
  key_id = '2744c414bc5eb8bf77bef2abf5af6d95ec67dd2060aee062f84e369e353d2b76' 
  AND (
    token = 'qEr4qP27X641EAD9+722nyC+64eRCFwgD+Ch8OU1o1o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )