UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z2B5MzQmBRXzJhyQm6B+W0raUZl3lCaPrYdaFQW8zz8=' 
WHERE 
  key_id = 'ba86d5b62351ce00c800b20c79979f0f169d34f769e7002cb43ae9a933dee702' 
  AND (
    token = 'z2B5MzQmBRXzJhyQm6B+W0raUZl3lCaPrYdaFQW8zz8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )