UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CGd9vi4zVu5vLs0unBuLr3VuULJM2A1+emmdJgIDJTE=' 
WHERE 
  key_id = '66935b9426061608de652da850852cb6b5e2d62d4de6c4da6138cb2e2d227fc0' 
  AND (
    token = 'CGd9vi4zVu5vLs0unBuLr3VuULJM2A1+emmdJgIDJTE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )