UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NmkurbFtXxCQDBzOWVmWqg7j4YVlYTDIc+Tw7Kafszg=' 
WHERE 
  key_id = 'd416c81599de15897d8e9ca9d820b62fb1e7ecf65b0a8d5f70409d1d4a0c60ac' 
  AND (
    token = 'NmkurbFtXxCQDBzOWVmWqg7j4YVlYTDIc+Tw7Kafszg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )