UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/FvdmmBIqdcIzIuBIzYvpS0mQq4ANc0l7VR8UkHpxCU=' 
WHERE 
  key_id = '4beec799d5defd7596f6d31fcb9010430611483ca686473ae260bc990ee31f63' 
  AND (
    token = '/FvdmmBIqdcIzIuBIzYvpS0mQq4ANc0l7VR8UkHpxCU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )