UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H6clbGgdI0611+w2Y2ZGVARtPlKv3TPOX8bOj+Ln1UA=' 
WHERE 
  key_id = '5cff4e93b7e04741275b417457540ab936037273233b4de74a95d327b8acebb8' 
  AND (
    token = 'H6clbGgdI0611+w2Y2ZGVARtPlKv3TPOX8bOj+Ln1UA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )