UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1HU6G+zxy4m1xIZFx8QRwZNfJkGho3a21y4alvBzIXU=' 
WHERE 
  key_id = '5b909ea5367bdf9a39864dd4d95504e8209659a5e4c43a5df7d17c56d040f3ad' 
  AND (
    token = '1HU6G+zxy4m1xIZFx8QRwZNfJkGho3a21y4alvBzIXU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )