UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uC9GkS824X3Slg5nHKv7ZGq9hqZaC2LrGdOgKlJ7fHQ=' 
WHERE 
  key_id = 'd4f9b553ade1e138ce4784f5b53adf400690cf2eb29eeaa492c27372d4dc58ad' 
  AND (
    token = 'uC9GkS824X3Slg5nHKv7ZGq9hqZaC2LrGdOgKlJ7fHQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )