UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RRA4iu/ix+xGsya7NyfjcxHv3uwJqawr+hNZEj96D18=' 
WHERE 
  key_id = 'ba1f151e5233aa8a4f6ad6dd83b3709285112379dd67cd7fb37029c370777a9a' 
  AND (
    token = 'RRA4iu/ix+xGsya7NyfjcxHv3uwJqawr+hNZEj96D18=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )