UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bwoR0dDHbEUyBf5cNEfSSwIhjpQboIIecECkLtSOIdA=' 
WHERE 
  key_id = '0ca20c8b6e13d9fea6543cfa0f4818534bc6854937cfe36b727d9c10cafd0d6f' 
  AND (
    token = 'bwoR0dDHbEUyBf5cNEfSSwIhjpQboIIecECkLtSOIdA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )