UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZAhAEKG47n0+k3IbmgkDd5mBZM5DR8RBbsDZpRE3UV0=' 
WHERE 
  key_id = '99b7228fbc74564cb00c653ebca2386101445e688ec4a5797cca913bd2870988' 
  AND (
    token = 'ZAhAEKG47n0+k3IbmgkDd5mBZM5DR8RBbsDZpRE3UV0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )