UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uz/+ZYLWTkKBn/z1DGQenszNiINlbhsHhc1ewEPnn7k=' 
WHERE 
  key_id = '1c1eb0cb9098a5c59bb1091bebf17ca8d15cb7e9a84ec4bd5fd0410c50792728' 
  AND (
    token = 'uz/+ZYLWTkKBn/z1DGQenszNiINlbhsHhc1ewEPnn7k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )