UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i09N0hQlG+rN9/sXBk+cJNHwrchagAohlYGliig9evY=' 
WHERE 
  key_id = '2c348447d14284a153c73ee57804ae6e9c75d59b72fc530707832ecfdaed40c3' 
  AND (
    token = 'i09N0hQlG+rN9/sXBk+cJNHwrchagAohlYGliig9evY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )