UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ddHx+sZaNf78cmaLd7o2mvAnhR3576O4RiXofPdns9A=' 
WHERE 
  key_id = '97f07b6d802d37a54c715a16110cfe2fa85516c2eade35c7c09cd7835d7ad7c1' 
  AND (
    token = 'ddHx+sZaNf78cmaLd7o2mvAnhR3576O4RiXofPdns9A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )