UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vxbZ0OZXB3h6taV+pJaXokjsUVXTAuh+Ubg/+5LkGBI=' 
WHERE 
  key_id = '99eb01f0f446d13e6ea95cf90a3f80187d65e70676e8fa03597d1597e933119f' 
  AND (
    token = 'vxbZ0OZXB3h6taV+pJaXokjsUVXTAuh+Ubg/+5LkGBI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )