UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'THw0IDtdesF/ZN2MvIUoANA3tI6jOUAqnuxNHeeJp/0=' 
WHERE 
  key_id = '66b47a41d5f6b9ee1d4d5a8dfc811de5dad4bb8a0c9d97e2f675f74ebfa2f28e' 
  AND (
    token = 'THw0IDtdesF/ZN2MvIUoANA3tI6jOUAqnuxNHeeJp/0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )