UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W7UdvCShmjpKXbw15sgRoutEituvR6uXHqrQkHx5tjo=' 
WHERE 
  key_id = '9abaf482d3e65a974c306958e82385ff4d50c0d6a5aa6fddfc137de9c98755d0' 
  AND (
    token = 'W7UdvCShmjpKXbw15sgRoutEituvR6uXHqrQkHx5tjo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )