UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'scuLasXMKROqgv9N+8BMCae169xXu4UTc9h9+y9S+zU=' 
WHERE 
  key_id = '0d1d643597cebc73503b7f4c36ce5c0f7488c835a460cf87f7cf6c9a48bb457b' 
  AND (
    token = 'scuLasXMKROqgv9N+8BMCae169xXu4UTc9h9+y9S+zU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )