UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NR/+wHDkLhBl+R1XTsNS08Ja0ZnGtw+MNVS0bi77HUA=' 
WHERE 
  key_id = 'cc9e0e62eee89a4ca069cee63a073358deecde66fd0d34f6816f8bdb3e8911c2' 
  AND (
    token = 'NR/+wHDkLhBl+R1XTsNS08Ja0ZnGtw+MNVS0bi77HUA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )