UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ni6LaNk6Cz20ZoG71GuQ8XaVTBXPVRUIMC20T9TrKJ8=' 
WHERE 
  key_id = '0d95ca4e77a46b9c11695748fd3acce07d6606e93f0ce1512b81351c76c59eae' 
  AND (
    token = 'Ni6LaNk6Cz20ZoG71GuQ8XaVTBXPVRUIMC20T9TrKJ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )