UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VSBefOJX6J2ZMWeKxO8mnJRhoglrgb2lPBF39rR6VWU=' 
WHERE 
  key_id = '837d68002f2536259c688b551b4d35bee4b66a8ec7c3a3fbf403c6e955678c50' 
  AND (
    token = 'VSBefOJX6J2ZMWeKxO8mnJRhoglrgb2lPBF39rR6VWU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )