UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VwJtMW2+6oxgZ6/gePYrObvA8+8NEGqIrQXl7frYSr0=' 
WHERE 
  key_id = '356c4ca29b295c826479c6250968f4375e1a18ed34b87e7240f9c9fedf922a19' 
  AND (
    token = 'VwJtMW2+6oxgZ6/gePYrObvA8+8NEGqIrQXl7frYSr0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )