UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Oq1gxO76bZ0BPxrzoSxOUWR8QJoZe7SKB1vGKzIr/xI=' 
WHERE 
  key_id = 'c35a41a5876b6ec9dcd97136dd3226486a327a9d45b1d4630e0e867ae3ddf14c' 
  AND (
    token = 'Oq1gxO76bZ0BPxrzoSxOUWR8QJoZe7SKB1vGKzIr/xI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )