UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rbGuBJLbH/PomXoqzaU9MtRaLeCr6RDUnVoI09BkOcA=' 
WHERE 
  key_id = '5cfb9aedac3727398c47e9f2a6d28e3e85c1881c4bbff19e238d9ed4c3f53b74' 
  AND (
    token = 'rbGuBJLbH/PomXoqzaU9MtRaLeCr6RDUnVoI09BkOcA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )