UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C0y2nr159HQ8b7yhOWxrHgFnv9HgMsxZHI+1y7J/vrg=' 
WHERE 
  key_id = '85290cb9e76fa740e429a263cf19eaba45f46cc27d7d5d76145768f02b6a5688' 
  AND (
    token = 'C0y2nr159HQ8b7yhOWxrHgFnv9HgMsxZHI+1y7J/vrg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )