UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HE04woeE03UCvWx2nexntt1N58ZmUQZG/doSB+Zo72s=' 
WHERE 
  key_id = '5176615670e1f3680e9d7fb432b84bc7ee858d1b253db22b336423bbb9fbec0f' 
  AND (
    token = 'HE04woeE03UCvWx2nexntt1N58ZmUQZG/doSB+Zo72s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )