UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/Jj5RS0nx+SpyUCwidbdUOZqeoW4pksOhthA2KNTTkg=' 
WHERE 
  key_id = 'ccf2f5408761dfa28d81426384742bc376b9190341c8ebe660120fead8140671' 
  AND (
    token = '/Jj5RS0nx+SpyUCwidbdUOZqeoW4pksOhthA2KNTTkg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )