UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bgiUG98Shxwo5rYIiXTfOXFfhVeBJ3px8AtUEGxQ4fQ=' 
WHERE 
  key_id = 'fb88e35f1a2699f79a2959f01bea5f24194afcadc180995f6848ac6d430e3dfc' 
  AND (
    token = 'bgiUG98Shxwo5rYIiXTfOXFfhVeBJ3px8AtUEGxQ4fQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )