UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MO/ow2vmTZiTd9kPho89G0x7qgYRaUtLaVE5gfOBXag=' 
WHERE 
  key_id = '3224f4a8bc66c4defbb94d5650acfd722f6152f925ad2f04cc92fd9eac48548d' 
  AND (
    token = 'MO/ow2vmTZiTd9kPho89G0x7qgYRaUtLaVE5gfOBXag=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )