UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QreTolxhDFTTIA9kZt8c+Zox+9iIDv9X/jP+ouwXRDs=' 
WHERE 
  key_id = 'f05a6146496f2054fa29aea52c262bf718e33909bc7b34a4eea548ae1222805f' 
  AND (
    token = 'QreTolxhDFTTIA9kZt8c+Zox+9iIDv9X/jP+ouwXRDs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )