UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kZ9t+4RmpDjUUv/v+G66tSy0JyxkSxVl+cnI5mRGzzs=' 
WHERE 
  key_id = '7b108ed027209f5176648d526d01323999c29c563ab5cdf6aacf1e91933f3a1d' 
  AND (
    token = 'kZ9t+4RmpDjUUv/v+G66tSy0JyxkSxVl+cnI5mRGzzs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )