UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dVpQSTUbtyqqAJWUjQL8jAWq6LeF9TZ4htI5FbA8JAo=' 
WHERE 
  key_id = 'af1d419d2fbbc1a2b82f2666159585c8636eb10d50e5e83b73146ada4e9ab13e' 
  AND (
    token = 'dVpQSTUbtyqqAJWUjQL8jAWq6LeF9TZ4htI5FbA8JAo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )