UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ml4SHZBIBgpLv+vhrs+JASG367QE8VUxHlr9DlT/TqM=' 
WHERE 
  key_id = '1f04add590c7facfcfbe4c8a1e7cc9404bdc0dd53cef460ed5718293b91a1ca5' 
  AND (
    token = 'ml4SHZBIBgpLv+vhrs+JASG367QE8VUxHlr9DlT/TqM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )