UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fTuFlsY3Mn2q5KNJlg7Hddn0Vc8Jgq7k9SjQXsqYngI=' 
WHERE 
  key_id = 'ad77b825d62ace4ecba23b7dd21defd19f97a18985b364228a232318327e5f9d' 
  AND (
    token = 'fTuFlsY3Mn2q5KNJlg7Hddn0Vc8Jgq7k9SjQXsqYngI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )