UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7W7eoAyYZkcF6cT8hVgtwKBxlsDe4HGKzc9Khgs+Lxk=' 
WHERE 
  key_id = '177c19e3dcceae277878c8b804f46fdc996cb1f7a8aa87bdf9e52cbd7544c9ae' 
  AND (
    token = '7W7eoAyYZkcF6cT8hVgtwKBxlsDe4HGKzc9Khgs+Lxk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )