UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Rj6o13IjCoAP9TFYuzrhxu6pGtzW6FGjU3Xf9aIXSAI=' 
WHERE 
  key_id = '43f3b94e0d13960ab2acd81e44430ef9ea00900b238164a65615d9ef0df6b8ee' 
  AND (
    token = 'Rj6o13IjCoAP9TFYuzrhxu6pGtzW6FGjU3Xf9aIXSAI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )