UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/73G1z4iXou3BebfH0XahPfbcy6zRt+9GAVyc115P1g=' 
WHERE 
  key_id = 'f7102457b5685a97ca7677a97ce09ef8e347408becdb27eaf1580801b65037f2' 
  AND (
    token = '/73G1z4iXou3BebfH0XahPfbcy6zRt+9GAVyc115P1g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )