UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LwP2JypnnJ8i/i7stnWl+EcFS/2HXs/11YVW/XN5jbY=' 
WHERE 
  key_id = '3c3acde87cf7f64937d3ef66b36797337aa9c415a84d0e004897b9d47853599d' 
  AND (
    token = 'LwP2JypnnJ8i/i7stnWl+EcFS/2HXs/11YVW/XN5jbY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )