UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SiWBdg8ITDO4OoHpuojLZZI0TKvTw2DTh8AdfF4y/gw=' 
WHERE 
  key_id = 'adbffa78425a5db4fd7d7dd961eb46d28353e134f1ae969b375dbea3088d6f33' 
  AND (
    token = 'SiWBdg8ITDO4OoHpuojLZZI0TKvTw2DTh8AdfF4y/gw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )