UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Vt8P2dA6Slevm8J2EiNzPXvGhaViwG/qls/Nv0LCLJQ=' 
WHERE 
  key_id = '0d9ed4eff543784c233add2ac36ae5d88f2e7f642551dad8a9945160b0b400b4' 
  AND (
    token = 'Vt8P2dA6Slevm8J2EiNzPXvGhaViwG/qls/Nv0LCLJQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )