UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5M9RRk1dpZ+HjVGVKSwQIXLgcfC7PV19aa+KHKDQHh8=' 
WHERE 
  key_id = '63c4794f4df68d4d2eae3ea8da82b987441d3e9d838697c1e23b0062ccdb9c97' 
  AND (
    token = '5M9RRk1dpZ+HjVGVKSwQIXLgcfC7PV19aa+KHKDQHh8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )