UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lNPCVwlSxJW4meNHahI6CBiZj9rjNH/qTJD2mwBUNYI=' 
WHERE 
  key_id = 'c65884244360ea04d00005322ffd89c9da81251958078f24e842086e41bc5d34' 
  AND (
    token = 'lNPCVwlSxJW4meNHahI6CBiZj9rjNH/qTJD2mwBUNYI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )