UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FfNhLoQDo5emreL0Ky3PBTHr8NruMFURf1uvsdVdSS8=' 
WHERE 
  key_id = '03f362783640799288bee3e234ccd306379d60423c619cb3f039893f77924489' 
  AND (
    token = 'FfNhLoQDo5emreL0Ky3PBTHr8NruMFURf1uvsdVdSS8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )