UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RYNfUcyOUA2RQbMZHEYCR5XxxPpFlQCFv4gD4NJ4I60=' 
WHERE 
  key_id = '731c0056559d98ea3484adda42e3d6a1f8011ac3a41e291cae1df4087aca3e3e' 
  AND (
    token = 'RYNfUcyOUA2RQbMZHEYCR5XxxPpFlQCFv4gD4NJ4I60=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )