UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zPk3uQBPj58YOgVhWG0QujeiNzEiKw483+dP1HTkBig=' 
WHERE 
  key_id = 'd97139a79e04a203206d7f34ed6048a0a4d9f216baf94ca14bd977cab350c463' 
  AND (
    token = 'zPk3uQBPj58YOgVhWG0QujeiNzEiKw483+dP1HTkBig=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )