UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GpaG9a3Fpg5oppnVCGe/i3SJxWoFiSeoHTvS/WmPojE=' 
WHERE 
  key_id = '71ac85a1dc4836132abe0bfd9553471dfb904e3a7c3ecf3768f19f369e433bf7' 
  AND (
    token = 'GpaG9a3Fpg5oppnVCGe/i3SJxWoFiSeoHTvS/WmPojE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )