UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v7YJzzjIvl7TmjfjxOWU8QM6Hx9pi542IVNo7Ngb8Us=' 
WHERE 
  key_id = '3bd7ff8701d1618632d3777fab65dde304be6980d2024183ac1c56bf20d9a764' 
  AND (
    token = 'v7YJzzjIvl7TmjfjxOWU8QM6Hx9pi542IVNo7Ngb8Us=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )