UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O2Wl/HiYWLuzu5UzUtbed0gpU4IfVNeXN6E9r8Hyh+U=' 
WHERE 
  key_id = '0ce1ae2d1119c71e97a3f4a3badabf56015bfdaf47f5b687a4b5a173ece22e86' 
  AND (
    token = 'O2Wl/HiYWLuzu5UzUtbed0gpU4IfVNeXN6E9r8Hyh+U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )