UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lXlqHxa9WznooGqF7N6DELEH5re7Vd3DIuf3PLnL6Kg=' 
WHERE 
  key_id = '3c1a98e423ea592de29655b3ea44f50e10811a17e5fe4cae977c3f88e60e472d' 
  AND (
    token = 'lXlqHxa9WznooGqF7N6DELEH5re7Vd3DIuf3PLnL6Kg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )