UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZekUVX+1AAARsgQeXvc5bbc4lJzGQv5Wd3EbUoWfxzg=' 
WHERE 
  key_id = 'bc7187c302c23c85db75bea0f740f6b9bc123ea82074342f9f3026e52ad537f3' 
  AND (
    token = 'ZekUVX+1AAARsgQeXvc5bbc4lJzGQv5Wd3EbUoWfxzg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )