UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ro1C6y0nsKX0zTWZnhliieA1b17o+XKJmdY0JNw2xnI=' 
WHERE 
  key_id = '42d9f3687d8f1911a65f4d54a495d9d789954291722debcaa292b15271de7fe2' 
  AND (
    token = 'ro1C6y0nsKX0zTWZnhliieA1b17o+XKJmdY0JNw2xnI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )