UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qpav+wY8zENmkaGnQl3DVxSlAgQG8Mw2CL5Fzfn4EXM=' 
WHERE 
  key_id = 'ca95c9891a119e0991dcd17831f8a8da5a49d1da6d5419d3327e02d2e94d73d2' 
  AND (
    token = 'qpav+wY8zENmkaGnQl3DVxSlAgQG8Mw2CL5Fzfn4EXM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )