UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'crmjNx/arFNWXV+7WJbwkv5MvYgMuPNMxNe6RyW80LQ=' 
WHERE 
  key_id = '8ec3d153bb41c7f33fd9024f54d206a1d343b4588c815a87e783d8cadbe4f2a2' 
  AND (
    token = 'crmjNx/arFNWXV+7WJbwkv5MvYgMuPNMxNe6RyW80LQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )