UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H1thd8KshPKXVBwlbZvAbuMiJOMVQVXalrwZyq3i/FI=' 
WHERE 
  key_id = '485d65504c04da5884d20eadf00d68bb7fa8d073d7d86e8f3887b09d33ce4061' 
  AND (
    token = 'H1thd8KshPKXVBwlbZvAbuMiJOMVQVXalrwZyq3i/FI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )