UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qRVlOug2lY5I0bCz6CuzMwf6y7bUjJzfcf++qWOFu2k=' 
WHERE 
  key_id = '4ffbab9f919751ada3475b0c70174ad5d2fbcc7dae224f05dd2e8b3273a824b3' 
  AND (
    token = 'qRVlOug2lY5I0bCz6CuzMwf6y7bUjJzfcf++qWOFu2k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )