UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bSR0d1nMuN1bPaSVIYRIKqM1GllGCNVvKzC6mLD8YzE=' 
WHERE 
  key_id = 'd8dee1a5bb9861a49bde6654a3bb956ee8dcc9652e521b3fd411cecef422bd46' 
  AND (
    token = 'bSR0d1nMuN1bPaSVIYRIKqM1GllGCNVvKzC6mLD8YzE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )