UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zdfbG4nh/M553VYsU0JNEoM3GjMuyOoAwApD25GPTKA=' 
WHERE 
  key_id = '65203f2351f21bde50ebda2a76a6cd7c0370616e2ba63998716eb4fa8c25c8e3' 
  AND (
    token = 'zdfbG4nh/M553VYsU0JNEoM3GjMuyOoAwApD25GPTKA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )