UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AyZy+s6wHAWpA0SXSBlifyQfXtc7oax20jsSFTANydw=' 
WHERE 
  key_id = 'a0e158140a4169af5f060c1fe7c405882809b9875d8ccc0c5a6eb50b417d79b6' 
  AND (
    token = 'AyZy+s6wHAWpA0SXSBlifyQfXtc7oax20jsSFTANydw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )