UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9hcHYABq93MX3awSdKOrY8Intnt7Ydrcoeqx9SWxEeg=' 
WHERE 
  key_id = '9b69833ba462e3188f048a4e8281a7a2ea8a1165732d7c64e4427fd7b5dc2ec1' 
  AND (
    token = '9hcHYABq93MX3awSdKOrY8Intnt7Ydrcoeqx9SWxEeg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )