UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WbHxQLx6S95JdB/Nyp+zlBWPJkPannpSyNvQYdSQnRU=' 
WHERE 
  key_id = '0bf9ce1351c4f56f0da0b112173e05407457a942ad709cfd704ae88165c0b584' 
  AND (
    token = 'WbHxQLx6S95JdB/Nyp+zlBWPJkPannpSyNvQYdSQnRU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )