UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bWih1U0/5YJ2mvIWvF9VlPxsCcvyN04xauA2fPI612Y=' 
WHERE 
  key_id = 'd97e8f2d475ad79d204bc44db37e5c0bdf1db863876a9fdb86e0f1d8850dedd0' 
  AND (
    token = 'bWih1U0/5YJ2mvIWvF9VlPxsCcvyN04xauA2fPI612Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )