UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LrD1EwlI7Q0AKIJEnc8HuikB8MmL+8e9GUxQV/tTl8s=' 
WHERE 
  key_id = '1471d5e86f0b17d8e9826dcae5acc2d95e2fed6a65d85f46faceee691fb5fe00' 
  AND (
    token = 'LrD1EwlI7Q0AKIJEnc8HuikB8MmL+8e9GUxQV/tTl8s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )