UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L0JnH/q5S39RHMamLDisZGtxddPdv1iI72f9kFexjTQ=' 
WHERE 
  key_id = '40da551d8bcca3bef3c8ae0d3451086694747513d04ebc9a2393b07eade1966b' 
  AND (
    token = 'L0JnH/q5S39RHMamLDisZGtxddPdv1iI72f9kFexjTQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )