UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xUvP1St0QVESdt/zCo6uutfXvf81WuuF2ZtkEzLbwgw=' 
WHERE 
  key_id = 'd7fbdb63ee5bf3308ca70100221cb9ab063bfd3b28d5ec6c1066ddc41006b83b' 
  AND (
    token = 'xUvP1St0QVESdt/zCo6uutfXvf81WuuF2ZtkEzLbwgw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )