UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2OE/C8VV4HdRTQa880XIu959hQ04z2SyXKoIw7AX9M8=' 
WHERE 
  key_id = 'efabe1d43840575800c5deb243d9f1d1e401f464c5290dd487e8579a0f4a26f3' 
  AND (
    token = '2OE/C8VV4HdRTQa880XIu959hQ04z2SyXKoIw7AX9M8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )