UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A+7WazUwq2MG4Ki6AokAKDfkbqYhtYs6aWpE0Yo0WgI=' 
WHERE 
  key_id = 'af54cd9fabad715c0883948f21d2b17cb8cb56d30207d5fcef59b0ef88d0a46c' 
  AND (
    token = 'A+7WazUwq2MG4Ki6AokAKDfkbqYhtYs6aWpE0Yo0WgI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )