UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aJSzWfLVfdFkaPHtNDZzGgN7bw7VmNBDURFUqYiUav4=' 
WHERE 
  key_id = 'f836434a4f0124150d24c3a171400010160cd500cb668e62f3b4f97984d11be7' 
  AND (
    token = 'aJSzWfLVfdFkaPHtNDZzGgN7bw7VmNBDURFUqYiUav4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )