UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hPeNkwHz8buDVVaNij9II14MEtqqJY05Px6aQrx72t0=' 
WHERE 
  key_id = '295fbb7181b38dccc3f7d5ce48c647ee9325f2dc9c29380a20663566b0afb43e' 
  AND (
    token = 'hPeNkwHz8buDVVaNij9II14MEtqqJY05Px6aQrx72t0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )