UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/sZsfKbpWNEWFxTpbB4E/lLK4rFsm34F/ZV63XQ9gg4=' 
WHERE 
  key_id = '386dcd3fa16543b0b4126d00481c3b57c238ab90c403d30d19e923b9c83755a2' 
  AND (
    token = '/sZsfKbpWNEWFxTpbB4E/lLK4rFsm34F/ZV63XQ9gg4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )