UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eUpCMJ7cj+OSGymO25Ypyb+tGc+lYiTmRZOHv1cCfzw=' 
WHERE 
  key_id = 'c491c42c4bf10137f969dc11d27e1d4061eb6b8cdbe9839a8bce65b781454b99' 
  AND (
    token = 'eUpCMJ7cj+OSGymO25Ypyb+tGc+lYiTmRZOHv1cCfzw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )