UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LvmQ/Ly+i+2wzylvedJQnwjgoxwQ7J8IjJMyFtyTcAU=' 
WHERE 
  key_id = 'db76195f7c579b36dc7dd3b5759054f428834f25176ae664a6cc7b5af93a3e80' 
  AND (
    token = 'LvmQ/Ly+i+2wzylvedJQnwjgoxwQ7J8IjJMyFtyTcAU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )