UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OFIwmwJzp4AAyRVN8/u+Rf50CV1OUwqBK/gXvVQm6Lw=' 
WHERE 
  key_id = 'd95caa011f0c8d1f93dde4e1cccc0eeefa9febe387d7be8c2b9663aaf6a94cc2' 
  AND (
    token = 'OFIwmwJzp4AAyRVN8/u+Rf50CV1OUwqBK/gXvVQm6Lw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )