UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jfOyoHViwUip07fT/vuvYI0dV+JW+AuTYIkX+vEJeNU=' 
WHERE 
  key_id = 'a3fc735cdd82e22a0c1a28b4fac890c1d16c518d69c509c18135a6e85fbb1e48' 
  AND (
    token = 'jfOyoHViwUip07fT/vuvYI0dV+JW+AuTYIkX+vEJeNU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )