UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cshFPqTcevOMbGZQY+Uafgn6rGymVN7jHsochSEaTi0=' 
WHERE 
  key_id = '82637b06685d93c4b3988bb4abae72df3e0888186f528ed9915a6b425904e770' 
  AND (
    token = 'cshFPqTcevOMbGZQY+Uafgn6rGymVN7jHsochSEaTi0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )