UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sfMUBHzk2HPyW0+5Koa7vIxDjHe/e+somc/qQDXECds=' 
WHERE 
  key_id = '957cdc4627d28a4a48351c96f65e6bb67d8d59ca83928d9b970a3e625630dffc' 
  AND (
    token = 'sfMUBHzk2HPyW0+5Koa7vIxDjHe/e+somc/qQDXECds=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )