UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aSc2IFI8wx1EySIOwCKMnEviTNzPznsdRseEBRgbKk0=' 
WHERE 
  key_id = 'd41f87640983b472f2469b3f97f4079f2932b6377af1b0bfa16894bdcfec1b06' 
  AND (
    token = 'aSc2IFI8wx1EySIOwCKMnEviTNzPznsdRseEBRgbKk0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )