UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9eC3AS51RS8vdZ15t6WlUZ6JVtpH0ZCos0nGNzQOgz0=' 
WHERE 
  key_id = '739f26ffc91543021a295fb2e169b3066d9a43518b2cd70970d6893eacbbac75' 
  AND (
    token = '9eC3AS51RS8vdZ15t6WlUZ6JVtpH0ZCos0nGNzQOgz0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )