UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TCdBPmDxnGEAoLlfCxqycKjgM3znoSF5rJBtu6wUrPg=' 
WHERE 
  key_id = '03eb8fe2952d4d0ee1dbb2a039445bb3eda802076506c132c1c03c1e51db7b60' 
  AND (
    token = 'TCdBPmDxnGEAoLlfCxqycKjgM3znoSF5rJBtu6wUrPg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )