UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LJnW4zFKVqnCC+XqEttgD4SMXQgfGuHpxLa8zxVQ2GM=' 
WHERE 
  key_id = 'e08cd0882cae1f99bc102f0968015b75557b07a5f7bfae027a7640dacad0c4bf' 
  AND (
    token = 'LJnW4zFKVqnCC+XqEttgD4SMXQgfGuHpxLa8zxVQ2GM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )