UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4CvLWGfA2PaR/jHIJ4H/CWb4rTgGv199wbXi3kdXdNk=' 
WHERE 
  key_id = 'e315911e9c0d67f09cece4d920860ff649bc730bbbc8976491fca1fc7c468d62' 
  AND (
    token = '4CvLWGfA2PaR/jHIJ4H/CWb4rTgGv199wbXi3kdXdNk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )