UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3mFUEr37psVX6zLY5AVMME1nDqvvmATJiF9g2MSBUm0=' 
WHERE 
  key_id = '11a132ff886a829d55ad4e43402edf0bd248325a8724dc04088f8a30e257c08f' 
  AND (
    token = '3mFUEr37psVX6zLY5AVMME1nDqvvmATJiF9g2MSBUm0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )