UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SFwGnWlEMpGosOJpl+iiBZH+nKN+U9TuzmCPhw+mJ8g=' 
WHERE 
  key_id = 'b8dd7ac6f484a1a2b1fa9f9f8f8172af6f22bd33992b980dfb1cded93e5ce176' 
  AND (
    token = 'SFwGnWlEMpGosOJpl+iiBZH+nKN+U9TuzmCPhw+mJ8g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )