UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bG1NSAgLck/+06eZMj/mGKQTWRpyZyqKjkFqyyPBf+U=' 
WHERE 
  key_id = 'c23142613245f19de7eb3bc0bbf40161fb0efd9982b863c49de974501ea0db0d' 
  AND (
    token = 'bG1NSAgLck/+06eZMj/mGKQTWRpyZyqKjkFqyyPBf+U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )