UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GcSpEvtVTPiSTt4yy4VZeu03T8bxhZhX9/aWb3nc9O4=' 
WHERE 
  key_id = 'ffd21284bb59f42b037dfe5c2800b995875ff58e3b1a4208407bf45bd7899fd7' 
  AND (
    token = 'GcSpEvtVTPiSTt4yy4VZeu03T8bxhZhX9/aWb3nc9O4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )