UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xJsB4pF/y2QDaHJ2LKvxSu7vJA799p3A3EvN5ZvSMko=' 
WHERE 
  key_id = '00afa814c12c0901adb9fb20be75b5696787117b34f870f976d69a02df7a3bf4' 
  AND (
    token = 'xJsB4pF/y2QDaHJ2LKvxSu7vJA799p3A3EvN5ZvSMko=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )