UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vuoIxPG0HVq9bLRMhx169SSzzjFFMEQvdKiR5UxBOnc=' 
WHERE 
  key_id = '79a53d8f14dfa51b02d8f64baab08d7e8d012e158e2a1b5fd87a19ccf426719a' 
  AND (
    token = 'vuoIxPG0HVq9bLRMhx169SSzzjFFMEQvdKiR5UxBOnc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )