UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dcwzFxG7zz0wbBMeSm/MDlikwBvGfemAMxRAhW9XVq8=' 
WHERE 
  key_id = '95eb0509fd4da89186b2b4bc4f0faad33da81f57be0ee0ab7e97b2300112b4b0' 
  AND (
    token = 'dcwzFxG7zz0wbBMeSm/MDlikwBvGfemAMxRAhW9XVq8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )