UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'accAO59mLMyMUdUVv+FnEEM9BoCc0Vx6YwwqoVVM2Tg=' 
WHERE 
  key_id = '0202046a5a644053907de295f7656986d60d53c8356d666f3dd1567efa36d745' 
  AND (
    token = 'accAO59mLMyMUdUVv+FnEEM9BoCc0Vx6YwwqoVVM2Tg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )