UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fsXw6u3/sUGIX/nP2wc+Qr8i1Dwmb69HlJCjjyXtGSM=' 
WHERE 
  key_id = 'f1b8de7b17c07b806bec9190fff00a14a140956e54360b9c9af2851188246ff7' 
  AND (
    token = 'fsXw6u3/sUGIX/nP2wc+Qr8i1Dwmb69HlJCjjyXtGSM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )