UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1k8Yy9wlk7MfErzJkVGfPTkcamCB532/S63Vj1O4aY8=' 
WHERE 
  key_id = 'cb48e3b12fb5744b20d2b05ebe1b10875bd3ab778444efe934747987a1ccb3bb' 
  AND (
    token = '1k8Yy9wlk7MfErzJkVGfPTkcamCB532/S63Vj1O4aY8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )