UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k5E9J8qIgANgXTivdHbqUYej+hxjRwrybkaVq5ljn3A=' 
WHERE 
  key_id = '70882982abe3fb15d314cfbef0ca5fe1650aa2fea3c552572d0c2c89578fbd86' 
  AND (
    token = 'k5E9J8qIgANgXTivdHbqUYej+hxjRwrybkaVq5ljn3A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )