UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i6EY8dYkyt8pYxQDWOrWl8eVZqlIvHxjyLFrAxEzAZU=' 
WHERE 
  key_id = 'd6bcfb7ed9f26b00cebeff868ba479a1f5b6269a1f1b1a551a19a24a610da45d' 
  AND (
    token = 'i6EY8dYkyt8pYxQDWOrWl8eVZqlIvHxjyLFrAxEzAZU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )