UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YhuzD071bg/U86yN9FxvpY5mn3eCVpJglvLyXL7XZiE=' 
WHERE 
  key_id = '8b1a3714d2451c689fad8817a764578d9d5df0fc1636e855f0ba2c6d871efd5c' 
  AND (
    token = 'YhuzD071bg/U86yN9FxvpY5mn3eCVpJglvLyXL7XZiE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )