UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7gatOc8sKh+6WM8Yh2kD+9Os/tnuQTDeenKW2C0X328=' 
WHERE 
  key_id = '014e0d04f147f43342d128544095badb52a6d39afc9fb0c14a943fbbf4d8f53e' 
  AND (
    token = '7gatOc8sKh+6WM8Yh2kD+9Os/tnuQTDeenKW2C0X328=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )