UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dxv3jnyypojXKloeih6Kcf/MFiLGOOM/FBmI4w9yVCg=' 
WHERE 
  key_id = 'd1b4b40f8a2101515b42b90d35bebb2b8d6f190b901b014004f22d38a5766b35' 
  AND (
    token = 'dxv3jnyypojXKloeih6Kcf/MFiLGOOM/FBmI4w9yVCg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )