UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ddcl1wv8DMh/ERIV3PsbeBeMZr+wZP2hshbIA6Klu6k=' 
WHERE 
  key_id = 'ce59045785233981ffb1579420a613cfe97f74670aee770135f2169c7aafa246' 
  AND (
    token = 'ddcl1wv8DMh/ERIV3PsbeBeMZr+wZP2hshbIA6Klu6k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )