UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uwkr+rHX2kQgUz5EEO4gckX8TJMXmJWAbU1hsQgAttQ=' 
WHERE 
  key_id = '9197d140a6ede1cfe0aad6c3c999b578a3ea66f3f1d4c7b74ffd6767858cd890' 
  AND (
    token = 'uwkr+rHX2kQgUz5EEO4gckX8TJMXmJWAbU1hsQgAttQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )