UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h/47pmoW5OZQ6BeAjRfw3u49smiQMa+Nk2bfCAUq+Ng=' 
WHERE 
  key_id = 'cc1e4527d059a36d355466338b7b28943aebb84aad81a261e2cee837b87b362e' 
  AND (
    token = 'h/47pmoW5OZQ6BeAjRfw3u49smiQMa+Nk2bfCAUq+Ng=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )