UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tRrVHW8ng8knc8vYU/1HGsRX04gsdFPEafA9PA832C8=' 
WHERE 
  key_id = '44d832ab7952b99c3193b7abfe2262c92246a5ab576573b33721ae8e5d05c743' 
  AND (
    token = 'tRrVHW8ng8knc8vYU/1HGsRX04gsdFPEafA9PA832C8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )