UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DmBH2D5e5KZhR2YEbp3y55OqXrNuGyPVxubYDKC+l2o=' 
WHERE 
  key_id = '48d7805f64e79d62f9c46ff0aa2255ba7fd85a8bb8911f37a27bf9be06bd6de6' 
  AND (
    token = 'DmBH2D5e5KZhR2YEbp3y55OqXrNuGyPVxubYDKC+l2o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )