UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HmlyVSlrLYjgYvpCzZH4as11oZhLb70gu1gZOMwa8vE=' 
WHERE 
  key_id = 'a4aa1163fbf46e86d0e99ae81f2d62a9c0bcad3b85ae741ba2b9d0ed64867ab1' 
  AND (
    token = 'HmlyVSlrLYjgYvpCzZH4as11oZhLb70gu1gZOMwa8vE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )