UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dN05iYHFyH0j9IYgwNEz9WhY+O05cO5haAEQohV+phI=' 
WHERE 
  key_id = 'e53c3e59d2ebd540e29594a9d288e5ddbdf2fa3cc56ec4ab3958aa340767cf5c' 
  AND (
    token = 'dN05iYHFyH0j9IYgwNEz9WhY+O05cO5haAEQohV+phI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )