UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+wt+62/WdhN+fAgUb4rnP8comsSIs0rUyiekUQO5Umo=' 
WHERE 
  key_id = '9e881ae9f99cfd596a39e29bf087b105fa3ad38cc5f92f8eb512389285decec4' 
  AND (
    token = '+wt+62/WdhN+fAgUb4rnP8comsSIs0rUyiekUQO5Umo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )