UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2G/eMxvqxTotB9sl58uaCzHgXN+6Uc21sCgkZHiNnKA=' 
WHERE 
  key_id = 'f99ca4aae467ee36abb8cfe4482ad68150585f684527f6b8a542085579f7f8ed' 
  AND (
    token = '2G/eMxvqxTotB9sl58uaCzHgXN+6Uc21sCgkZHiNnKA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )