UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hE0xOcaoYV2zdW/3cdJY8J5tn8jt3AlqhIFsxIJlHGY=' 
WHERE 
  key_id = '8f1c7fb4b48f21522f600ed12e073be0dbfb5aff7f10eef570f13e246b2698c6' 
  AND (
    token = 'hE0xOcaoYV2zdW/3cdJY8J5tn8jt3AlqhIFsxIJlHGY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )