UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eRyFq2v7QX8WirOMNVlsftSGwTpTLdArPSKNd9mxYaM=' 
WHERE 
  key_id = '657bea9cceab039d09fad506ae8a5f8934465f10f6e62d388ce9d48a2abbe0c6' 
  AND (
    token = 'eRyFq2v7QX8WirOMNVlsftSGwTpTLdArPSKNd9mxYaM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )