UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/SMQSYxW+tT1LvzeXFlVFU5FIF4sH5dpJ+Ulx5wgNZU=' 
WHERE 
  key_id = 'e2a4412b9533be4181c8c90c76c1e0b78765dac6c94c980e5ef5428606314217' 
  AND (
    token = '/SMQSYxW+tT1LvzeXFlVFU5FIF4sH5dpJ+Ulx5wgNZU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )