UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HHSff0+cAZkpD76LQMZyEE6go3RB3XTrIbtWIqvVwDo=' 
WHERE 
  key_id = '9ec6dd4e1c5a62565b3eb463094dd2ad01050a410a6ace4babd11b39d174998e' 
  AND (
    token = 'HHSff0+cAZkpD76LQMZyEE6go3RB3XTrIbtWIqvVwDo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )