UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V14FgdeVN651hHYiQ3gX3lCn8RZYo1ZBbf/TjhwyDHY=' 
WHERE 
  key_id = 'e43b08952ef0d48df41d6592d417ae8de7322821ecccc18751872f269ee93af2' 
  AND (
    token = 'V14FgdeVN651hHYiQ3gX3lCn8RZYo1ZBbf/TjhwyDHY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )