UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CdLknbQ5fIcGDBfUlIeop32icGji8uv0A9Vg5cWAVKA=' 
WHERE 
  key_id = '24993e312ff751496704eecc9edd491df885c3e9985e4d77c85b86fd22a18de0' 
  AND (
    token = 'CdLknbQ5fIcGDBfUlIeop32icGji8uv0A9Vg5cWAVKA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )