UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a2ntfed3aKuTDF6mV6nk2GpkjI78FSbua3h/bupBx6U=' 
WHERE 
  key_id = 'a2424967584344a9b857184a662e53e5f64f7e541e7dceddb62183c53ca78ecd' 
  AND (
    token = 'a2ntfed3aKuTDF6mV6nk2GpkjI78FSbua3h/bupBx6U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )