UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lfmkQGOqFIbZpKftFFtA/5ZOV8UdnvnJRCixFgaw7os=' 
WHERE 
  key_id = 'ef656cddb1d11329e0857c7ea24bf9b56d37aed464b7b64c1e0a44f81306af10' 
  AND (
    token = 'lfmkQGOqFIbZpKftFFtA/5ZOV8UdnvnJRCixFgaw7os=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )