UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XALfoTCDTjKFEog1N7bjAxJN37CFiMvdE0zVwizpjfM=' 
WHERE 
  key_id = '87b33e4fb5eb64a930065de5d144990043f85a8a292a13c9596b10c6b57cfec5' 
  AND (
    token = 'XALfoTCDTjKFEog1N7bjAxJN37CFiMvdE0zVwizpjfM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )