UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5hw7vMKPlUVxNE6sS4QXJQmn8w3zhEzrARvNbXdctmY=' 
WHERE 
  key_id = 'd9b7dc3de05ed0664d9da030b35cae5a54c499e58ae9b811738454dbd5f7c2aa' 
  AND (
    token = '5hw7vMKPlUVxNE6sS4QXJQmn8w3zhEzrARvNbXdctmY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )