UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QIl7CMWv5lliKReGl9W6nSHTm1MuwcG6AIlGIxhWAKk=' 
WHERE 
  key_id = 'f00c995618f39df76cc51ea4588ed1729a4ba734e29093fd099de1ea99844a41' 
  AND (
    token = 'QIl7CMWv5lliKReGl9W6nSHTm1MuwcG6AIlGIxhWAKk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )