UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fAQUuTmA0WBVI1alEQjtXBvc9dg5wayzJKx7671QFjA=' 
WHERE 
  key_id = 'a8fc729713d62a81e3b7db3593703f08bfa3348150683504ceab7fff63dfc777' 
  AND (
    token = 'fAQUuTmA0WBVI1alEQjtXBvc9dg5wayzJKx7671QFjA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )