UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ndb9x4pm6VJqX9ThcHz/14BumvIxZXigkMh2jBBvvNc=' 
WHERE 
  key_id = '87c1be21fb8a9b821db1bcfd84bdb1027c734f531affaaee173257fe4920949a' 
  AND (
    token = 'ndb9x4pm6VJqX9ThcHz/14BumvIxZXigkMh2jBBvvNc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )