UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BCqciKzK1ybI1ZxFIILw7ODgzTVHuFWlLXesEeA/Mqs=' 
WHERE 
  key_id = 'eeaa5844ee7b41d7986d2b7d4d537710a89ecdeaad400a50c3e94d2ced5148b3' 
  AND (
    token = 'BCqciKzK1ybI1ZxFIILw7ODgzTVHuFWlLXesEeA/Mqs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )