UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X5gUFw7AdAL2wdQ5uEd5ycrT3mUklSTz9JUc2w6ZDv4=' 
WHERE 
  key_id = '0ae1567c66f018cb4f8180eb60b64cc5ab8ec26c92e674d663e61a80a5ee5170' 
  AND (
    token = 'X5gUFw7AdAL2wdQ5uEd5ycrT3mUklSTz9JUc2w6ZDv4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )