UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L65baeJUqpYBQW64zV84RQ9cEwu9ZktoqdJy1ps2VbA=' 
WHERE 
  key_id = 'd979a69ea223cba5fe4dd743c12272dfc9bbca87424a3a6e06c13018193643ce' 
  AND (
    token = 'L65baeJUqpYBQW64zV84RQ9cEwu9ZktoqdJy1ps2VbA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )