UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yFqWRVN4fTIFru545hezi2JJuUMXouZW8TP+gc+NpGM=' 
WHERE 
  key_id = '46aed2cc28a27eff379f1dd8f42958f2d58e1bec22d4a1a13474704999031454' 
  AND (
    token = 'yFqWRVN4fTIFru545hezi2JJuUMXouZW8TP+gc+NpGM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )