UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gJ7V1edU3d9GsFv70SMYHroo4wlSlBm6q+duQufOG3w=' 
WHERE 
  key_id = 'c8ae14d70448350a5a5b460817baf13aae5dbf0be7b5f8b27f30b35cca5fb595' 
  AND (
    token = 'gJ7V1edU3d9GsFv70SMYHroo4wlSlBm6q+duQufOG3w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )