UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4J4b8uimgPK33A9Iup3psYTw9JwewZnDzoCvgP5gg3o=' 
WHERE 
  key_id = 'fafb9a17bbea069e3cca45b5d9731aa141071da847d59d66685816bd1eb90c4f' 
  AND (
    token = '4J4b8uimgPK33A9Iup3psYTw9JwewZnDzoCvgP5gg3o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )