UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AoXJaLiossHHFCGcUWSE+u/fauljRZnzLK1v7+9DMJk=' 
WHERE 
  key_id = '2eb64da09e45404f65617dfe69d42b2381ded89a47eb02e8120a362a5f866fb8' 
  AND (
    token = 'AoXJaLiossHHFCGcUWSE+u/fauljRZnzLK1v7+9DMJk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )