UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FbJO0xfyNkWe7tkW/xsD/lzgkVvxI6RIKjRDZiPiEAc=' 
WHERE 
  key_id = '123dcc87863f09a35420dd7902dba61025c73af86815b791d174ec0f1f60dc2a' 
  AND (
    token = 'FbJO0xfyNkWe7tkW/xsD/lzgkVvxI6RIKjRDZiPiEAc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )