UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BFFSCKumm/iXTNVVcyLbyweYgNQ/42cboPRbCKkTuyA=' 
WHERE 
  key_id = '3ba97a9222fbd75b9c72535bd920f88560a9cc26216b949ab09af62e90c9ace8' 
  AND (
    token = 'BFFSCKumm/iXTNVVcyLbyweYgNQ/42cboPRbCKkTuyA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )