UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H+PMB5VIVXUXLnsFcUB2gO+glm2Bu1Wub8Og2WG1Z+o=' 
WHERE 
  key_id = '1279275b80ad516f2d1f93ac4696f0ff873a445d96e369e981cf1797c218cade' 
  AND (
    token = 'H+PMB5VIVXUXLnsFcUB2gO+glm2Bu1Wub8Og2WG1Z+o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )