UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ME7a/bfhTV6wioB08pnowBMBjjCpl2a5ovQJ0J32t7k=' 
WHERE 
  key_id = 'a42e6385d5fea1096ae0c76d7667ac83cf0c77e753c9f392557cdccbf155f81b' 
  AND (
    token = 'ME7a/bfhTV6wioB08pnowBMBjjCpl2a5ovQJ0J32t7k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )