UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oVWWvRWKZ39tNemn/Vg2POuRNv3NA/kpA5lF3BRTizA=' 
WHERE 
  key_id = 'a4ca5e7612f4095c58850f2bba920c435af7d1ea2c03b38738b377c32a0223df' 
  AND (
    token = 'oVWWvRWKZ39tNemn/Vg2POuRNv3NA/kpA5lF3BRTizA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )