UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9HeX6LVuDzWukjBV2Pcaeel7pcIaulRhxigZUVvT6z0=' 
WHERE 
  key_id = '90ba51bc0d68ba52a521f6fbc7d655732f290097e4efecfb6debaf2a10f69623' 
  AND (
    token = '9HeX6LVuDzWukjBV2Pcaeel7pcIaulRhxigZUVvT6z0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )