UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NpQNOuskbfH8gfzWgYcEiGd70K80mEthLxLXWGfn+JQ=' 
WHERE 
  key_id = '9e325ffb1e26cdce7247ea95918f4114bfb7e03fc1f6ba50ec6e827466caa4bc' 
  AND (
    token = 'NpQNOuskbfH8gfzWgYcEiGd70K80mEthLxLXWGfn+JQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )