UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YlJzHWOuVZEdgi0/fdG7NIX8XQWlldSvk2gwKAhCaMk=' 
WHERE 
  key_id = '71af6cd7a6be37c7fa0bc28dcc0f332eda90c79feffcab3242cad40ff6074b25' 
  AND (
    token = 'YlJzHWOuVZEdgi0/fdG7NIX8XQWlldSvk2gwKAhCaMk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )