UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g5ebUXHmC85mP+8O6MRsAtKWeTnVnLQ9RdJXHieQhRo=' 
WHERE 
  key_id = '69f36092c7196ceb21994fd79e148b6224d939af28121fb7f042fbb4bc1f87da' 
  AND (
    token = 'g5ebUXHmC85mP+8O6MRsAtKWeTnVnLQ9RdJXHieQhRo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )