UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+40/Y/0zmxaEb7aXoEQiYKqEKlR8fMoFHcYcTiomKAQ=' 
WHERE 
  key_id = 'c4f864f879ba8e30095bf74b3d7c3a1b8f8a0d1541c051e2fc20cc1093e47f01' 
  AND (
    token = '+40/Y/0zmxaEb7aXoEQiYKqEKlR8fMoFHcYcTiomKAQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )