UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1UYwgjC9EV5V55WBSecGX55Tcw/QCC7b40uKNRkLda0=' 
WHERE 
  key_id = '611d8c5077597240813bd3f9242754a6dfd796f3ca7f6f292a6e1769ecbedeb7' 
  AND (
    token = '1UYwgjC9EV5V55WBSecGX55Tcw/QCC7b40uKNRkLda0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )