UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mmHqy7vm+siMWzWKOdnV0QVHQvVYiAqlewgZ9tmt/AM=' 
WHERE 
  key_id = '225c94995ec66dd793bdc296047739c3ab76b387db95cdf2d8d24d11e3bd6108' 
  AND (
    token = 'mmHqy7vm+siMWzWKOdnV0QVHQvVYiAqlewgZ9tmt/AM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )