UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r7EtlH0BwdIZD4cIPBTLXc1YfX892z1qH5anCpZEkDM=' 
WHERE 
  key_id = '03b755854fdc687672c3eaf086f359fd0a04dc97c7eb50766d8c55d26aca5ea1' 
  AND (
    token = 'r7EtlH0BwdIZD4cIPBTLXc1YfX892z1qH5anCpZEkDM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )