UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OzgjpQkxaaI4hvngcd0BqFsb+F9XoQEY0FQm7g+9LDA=' 
WHERE 
  key_id = '83c0d47577b0f6bd0a3137fb3a85d7e741e7a32293b8cb44f095a2c2491d944c' 
  AND (
    token = 'OzgjpQkxaaI4hvngcd0BqFsb+F9XoQEY0FQm7g+9LDA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )