UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yNuQ5SCm55LyPWLR/9M8+C5EbpO+aFyp1K9nXxPFmaU=' 
WHERE 
  key_id = '5b0d47f89708098926c08737f1a5eb6589b414e82f027462803019b1bb7e2edb' 
  AND (
    token = 'yNuQ5SCm55LyPWLR/9M8+C5EbpO+aFyp1K9nXxPFmaU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )