UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WNIUa5Pk/+BK3YkDYKX4pBjTbEUDqVH/WzoeRWEpWqM=' 
WHERE 
  key_id = 'bff78592de2253c00a4351a8442ad09cdb5b8f7159048f7d686fd960fa4008cd' 
  AND (
    token = 'WNIUa5Pk/+BK3YkDYKX4pBjTbEUDqVH/WzoeRWEpWqM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )