UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OtLRwLHbXVihcedNM5wpVnWHWb0QETFw7wswz4BNwWA=' 
WHERE 
  key_id = '285a967bd19a1ec44938ebb7204164f3019f6102a12588f961058c7c1e5f5bbf' 
  AND (
    token = 'OtLRwLHbXVihcedNM5wpVnWHWb0QETFw7wswz4BNwWA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )