UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9uWJ66RToRnv9g2BlWtuEDZM3ZweMgRkjEA7YqK1Eq8=' 
WHERE 
  key_id = '5cde26842195e1e0ece910cff5957f1f59fceb7c3c75d0d334a812425bb71c3a' 
  AND (
    token = '9uWJ66RToRnv9g2BlWtuEDZM3ZweMgRkjEA7YqK1Eq8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )