UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gUKvzjX/M9RQjQ3+5+RsVesi9uh00+HR+cO7WFUACh0=' 
WHERE 
  key_id = 'd209984151db19049a1f69a8de8771bf23075c0d66a8f11806671a8a9dd9fbba' 
  AND (
    token = 'gUKvzjX/M9RQjQ3+5+RsVesi9uh00+HR+cO7WFUACh0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )