UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uSDt2BlMMRuoCRyKaGVskER3wRltBy6XhAOyMq6e8pI=' 
WHERE 
  key_id = 'd24c3cac00ff188fd47f0a356786718cfc74996dd03193bde3e64ce7de4f6f1b' 
  AND (
    token = 'uSDt2BlMMRuoCRyKaGVskER3wRltBy6XhAOyMq6e8pI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )