UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+OfgD+SUQxd338Vy1MziHfVn/ua7QGQxU00GQUMBi14=' 
WHERE 
  key_id = 'a0ff0c2647f83fde82dd858cebce62ffb9218f5bda80edcb47b12de1eddb844f' 
  AND (
    token = '+OfgD+SUQxd338Vy1MziHfVn/ua7QGQxU00GQUMBi14=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )