UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uO00+vMuFYeLEL8Yt33LGDZ9KjG4S0aCvyHHTJ/6o7g=' 
WHERE 
  key_id = '578acb77613946518441103c3bebbd2e54428b59753f189d00c563e1f0db28f9' 
  AND (
    token = 'uO00+vMuFYeLEL8Yt33LGDZ9KjG4S0aCvyHHTJ/6o7g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )