UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'asWo/STT5+jMDKr8CN7jycsa1i/brWxQSimkkj4+gD0=' 
WHERE 
  key_id = 'fac7c3fc95e13bc8a690de60d8d68275d6e3317d041daeec41c72fcf6c98b544' 
  AND (
    token = 'asWo/STT5+jMDKr8CN7jycsa1i/brWxQSimkkj4+gD0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )