UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9LuYDUeDD/nFj1JKN1tIFmd5eVJRNKcfNNo9hwXiIbs=' 
WHERE 
  key_id = 'ec6dfeda69ee766519fde680882612522685cf0d1cb3d9c5d1881293d186b9de' 
  AND (
    token = '9LuYDUeDD/nFj1JKN1tIFmd5eVJRNKcfNNo9hwXiIbs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )