UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9GpeefkrA6AGsH5wrwqE9URt0BnIlWsdyi6Rk2IHMAs=' 
WHERE 
  key_id = 'e85c9d965274a67451c77317b5ef8578e4d27716f42ce1c0733931e4403758ae' 
  AND (
    token = '9GpeefkrA6AGsH5wrwqE9URt0BnIlWsdyi6Rk2IHMAs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )