UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qYtJHqAu+FkeLD07daMJjSEQ1VOg+SapiWHQz2WPzFM=' 
WHERE 
  key_id = '0c8485796e85c6c658a32364b745c4280102b0b3a491fc121021a1b0ab6d59cb' 
  AND (
    token = 'qYtJHqAu+FkeLD07daMJjSEQ1VOg+SapiWHQz2WPzFM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )