UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KweTgZ0vdS0tzH0gzaQRcEaS/inydKnlXVoBNgsUUrI=' 
WHERE 
  key_id = '6fa3466a8e839d79c442b2a5d7a4f4f9a8128bdee3d78cbb7b7c2bfcab177416' 
  AND (
    token = 'KweTgZ0vdS0tzH0gzaQRcEaS/inydKnlXVoBNgsUUrI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )