UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'biy9heCVwjx1RVPelVkxAeWuKSoJbvVXTDYs39OzJus=' 
WHERE 
  key_id = '1ab5a48d5153520cbd91cb10f1606e4686c5191d76c60c5d671ff593ed19061b' 
  AND (
    token = 'biy9heCVwjx1RVPelVkxAeWuKSoJbvVXTDYs39OzJus=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )