UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd7LEZPDTiXvoQEaeL1p6/ftkyvGDfqhqPdvO9VxMRL0=' 
WHERE 
  key_id = '9ba52eeb061495f5b3c4634f6e0409498ba41c71eec068cf28a6adb14f5d63a9' 
  AND (
    token = 'd7LEZPDTiXvoQEaeL1p6/ftkyvGDfqhqPdvO9VxMRL0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )