UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kVOZI5jdu0hGH/iEItMhhH97ytK3xjLk4m3/T+fCVpE=' 
WHERE 
  key_id = 'abd727220f86e8fc504b1dad4eda94cb7ed0ac2c63d607790929f5fbe1e4482f' 
  AND (
    token = 'kVOZI5jdu0hGH/iEItMhhH97ytK3xjLk4m3/T+fCVpE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )