UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3gH19p7X6CNseG+YIHhZ0FzcCdyLXwUe13Sp2ony9YM=' 
WHERE 
  key_id = 'cff9b3342457262b47a459f93058e87cf7bcd5f4c950a2cc077462e99bbce65b' 
  AND (
    token = '3gH19p7X6CNseG+YIHhZ0FzcCdyLXwUe13Sp2ony9YM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )