UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WYQvty9Y3owxq3IVM8xPNj1tySbK0HDUHNFBDtJHyuU=' 
WHERE 
  key_id = 'af2613bab8eff6183a5f1695d592ea7acf6a289653ce155f647ada4f8f54cae9' 
  AND (
    token = 'WYQvty9Y3owxq3IVM8xPNj1tySbK0HDUHNFBDtJHyuU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )