UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rwGk7fylPpv/wCI5Aueu4V+nlOgBevdi+iXXX9bKODY=' 
WHERE 
  key_id = '32e87e8da009a1411f97cfc08809333a1dd4ec7813e53506be0955da7c7a5e7e' 
  AND (
    token = 'rwGk7fylPpv/wCI5Aueu4V+nlOgBevdi+iXXX9bKODY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )