UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NxZe1LdFr2Ypfl2Q+o5/cO25gU0SWGHI9fggDrpM4h0=' 
WHERE 
  key_id = 'a75903f3e6fbeba6c2be1e5742c6248eab18c3049792671242ff554466215895' 
  AND (
    token = 'NxZe1LdFr2Ypfl2Q+o5/cO25gU0SWGHI9fggDrpM4h0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )