UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J/A5pQSif3nlJONhSv9KxNLhcMhPA/3kl77yO+bYMiA=' 
WHERE 
  key_id = '59748aab3649e7da9c6d14c44951142c684b3956a54226d1ae6e10592d41a4a5' 
  AND (
    token = 'J/A5pQSif3nlJONhSv9KxNLhcMhPA/3kl77yO+bYMiA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )