UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wS+tK1OfGHFg3nf9d/Su6nXtZQ6LEQ/p7xKsLD7y7c4=' 
WHERE 
  key_id = 'd308a3e208ae801f8cbcdbe86de4d4f3451823b5e29be60b2c1ab97b62271c41' 
  AND (
    token = 'wS+tK1OfGHFg3nf9d/Su6nXtZQ6LEQ/p7xKsLD7y7c4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )