UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Uy/FH4/niZhgvSGx5JhMFFryEYyxEuHQbzQ4hs2xsWA=' 
WHERE 
  key_id = 'a08fa5cae56edfdd158fbf60d62efd7849083aee095e7bb048ee6008cfbc058a' 
  AND (
    token = 'Uy/FH4/niZhgvSGx5JhMFFryEYyxEuHQbzQ4hs2xsWA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )