UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1TiA3zsTlG1Dh+ON7fAQbdu7yfTTkf7MACaOeGUqnew=' 
WHERE 
  key_id = '916f3d99173af81d3aee4f9e09d9c7c38299e82678cf2e7fedf00b38f129cb7c' 
  AND (
    token = '1TiA3zsTlG1Dh+ON7fAQbdu7yfTTkf7MACaOeGUqnew=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )