UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Add5vCdMVibxvEeG47YMQUas4l9lxftxY23IXmiNDYM=' 
WHERE 
  key_id = 'f04e8c391eb5acdc69bf2d2fc248383167fcd107aa2f5a09ade7e592971feb85' 
  AND (
    token = 'Add5vCdMVibxvEeG47YMQUas4l9lxftxY23IXmiNDYM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )