UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JwunUXovLFApT+PliMe3hfA+13mSc/nMlvhuzzrZoI0=' 
WHERE 
  key_id = 'b0d483b7ab1fe9db7fa9a234d52699b569622271d991b0ea9556263f8e0b1bc8' 
  AND (
    token = 'JwunUXovLFApT+PliMe3hfA+13mSc/nMlvhuzzrZoI0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )