UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1kQ7qGl9xoLGvDD+BlyC2RqyAvLulUy6pwkgqnqO6p0=' 
WHERE 
  key_id = '448afa32c31eb97764baf37010574a2694cf59dd08fecb301c8e739f7517053d' 
  AND (
    token = '1kQ7qGl9xoLGvDD+BlyC2RqyAvLulUy6pwkgqnqO6p0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )