UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gDkRkyZWawIM+HZq+kYjw1aZpqDEsJj/ZvyItlpPjoA=' 
WHERE 
  key_id = 'ff73125943ae88c17fe4c823b5d1cccb87c9945fc0835dd8ef8ca965988c5081' 
  AND (
    token = 'gDkRkyZWawIM+HZq+kYjw1aZpqDEsJj/ZvyItlpPjoA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )