UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ub2ew8eDjfrnLrxxFr5LOD5Xt1siXw2pv0nb/G0POdM=' 
WHERE 
  key_id = '408ca1e366a41e3c4040ee5f70eb8ce4a33a49ca0fbe25172ca887b094102d4e' 
  AND (
    token = 'ub2ew8eDjfrnLrxxFr5LOD5Xt1siXw2pv0nb/G0POdM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )