UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l26gUMm5rctDzHymbkddZmx4vNBdR+D8FAmOK4oG/WA=' 
WHERE 
  key_id = '7285d7f05d16f8aa99237b1c90f844378be8e03844a92694a1b7378c51a396a7' 
  AND (
    token = 'l26gUMm5rctDzHymbkddZmx4vNBdR+D8FAmOK4oG/WA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )