UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vho7hx2G+jvWYMWk0pQv0GF8pFtvABgxsqcQEGEyuGM=' 
WHERE 
  key_id = '00909144cb1fc4299371e48805816889d244885108ca9dedfa334704f3ca556f' 
  AND (
    token = 'vho7hx2G+jvWYMWk0pQv0GF8pFtvABgxsqcQEGEyuGM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )