UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pusO+LSqQswFM/rgIg56sLAYxU8HOveT9rkRRqwnJfs=' 
WHERE 
  key_id = '59c2b23a65433d95b2ed88a6a218c0b4e9cdf97a43e19eb9b96ed007bd640241' 
  AND (
    token = 'pusO+LSqQswFM/rgIg56sLAYxU8HOveT9rkRRqwnJfs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )