UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sVFwWivWokG11KXi3T69Z8VXVA01jyM3L9cWMikFs94=' 
WHERE 
  key_id = 'c4144b8ae6926e12a116219c992f1755876195b6aff65e0222e6234063defee1' 
  AND (
    token = 'sVFwWivWokG11KXi3T69Z8VXVA01jyM3L9cWMikFs94=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )