UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/oXsXZVEaM3Gb2rc28t7JpUwYe4OuQNwNjDPXQ6vFeg=' 
WHERE 
  key_id = '1c06815a07741156df7bec1e9ff947c81d1a8f122445d036854b93c7cadbe11d' 
  AND (
    token = '/oXsXZVEaM3Gb2rc28t7JpUwYe4OuQNwNjDPXQ6vFeg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )