UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'miMaznLxefeFWyDm0OHwpiY4zsL9n+wbOdPX9mEuvwI=' 
WHERE 
  key_id = '4f16bfca50fcca6747228ea2fd5d1963ea26b2a5d9baac4c0ada296def77f247' 
  AND (
    token = 'miMaznLxefeFWyDm0OHwpiY4zsL9n+wbOdPX9mEuvwI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )