UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '89LW7mX6bG3Wgiau+RWnKVvo6ot+agTN1X5nirAOyo4=' 
WHERE 
  key_id = '8472124e4899e80237e2d39807160035c2afecd65ff7a0f3765b7b9c85e594f7' 
  AND (
    token = '89LW7mX6bG3Wgiau+RWnKVvo6ot+agTN1X5nirAOyo4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )