UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r7CpxP7sd71qPnbPjJVLoekmruuCzccacv6ZnGB3tDM=' 
WHERE 
  key_id = 'f2a74c6ed9f5b7d1a56f17db40536402d50433e8d78743a156ef9f2c655a795c' 
  AND (
    token = 'r7CpxP7sd71qPnbPjJVLoekmruuCzccacv6ZnGB3tDM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )