UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XmoxCcFq45ZvJ/N4XyEb04hZU1krtX5XPS2DmLEH8bs=' 
WHERE 
  key_id = '4c04c3df7e07a94fe25b923cd27b50bcbf37f8dbaac0c889269d54187df6bdbb' 
  AND (
    token = 'XmoxCcFq45ZvJ/N4XyEb04hZU1krtX5XPS2DmLEH8bs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )