UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uZF9pquWK6nIOMYtyxGIjG1zNWQXnUE2j8g9l0Vgs+4=' 
WHERE 
  key_id = '468d38e3ebc84d9fe851f9e3ed33d66b002e5a00dd43413a0a4f676037df2241' 
  AND (
    token = 'uZF9pquWK6nIOMYtyxGIjG1zNWQXnUE2j8g9l0Vgs+4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )