UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+B22cU2AJPNrfWQPWdjHJaa/2JPPlLW9gOJvcXWyO7Q=' 
WHERE 
  key_id = 'ed5183e5c25a78e497553041ec02d41b1b8350e15970ac5c9e487090948fa7c4' 
  AND (
    token = '+B22cU2AJPNrfWQPWdjHJaa/2JPPlLW9gOJvcXWyO7Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )