UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yTYZE6INocaRftbp9yN1N8hPtOqHQ7bDEeRiBMGNzmI=' 
WHERE 
  key_id = 'a99fa43c16d83699057dd5bc517f43232a7db9140d4df3c8b9992408ede11894' 
  AND (
    token = 'yTYZE6INocaRftbp9yN1N8hPtOqHQ7bDEeRiBMGNzmI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )