UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '56uCzpjEijHoA41cZw683pK8REjDkafrn5GFVbtifLA=' 
WHERE 
  key_id = '54a5e4fed02d1571d7ee972d54fa0d9ef562aed51df369c9d65e13d47d845009' 
  AND (
    token = '56uCzpjEijHoA41cZw683pK8REjDkafrn5GFVbtifLA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )