UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+u2isSTG15XiL5wRbCTm60Hz6wwa6ZiEzIIO27GAvu0=' 
WHERE 
  key_id = 'ce3dc7194a441d212578972722b690e31d5354c39c8df9e979faa7ffaedb48a2' 
  AND (
    token = '+u2isSTG15XiL5wRbCTm60Hz6wwa6ZiEzIIO27GAvu0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )