UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0KMGo3qvzlTNkYHHOkxcAWk7jixRzpuSTmnM4HlKCI4=' 
WHERE 
  key_id = 'f8d1a33bc7f43bfe2955b03e19180a4f218e99a1e0d942a9444ec3fdd5f93d7e' 
  AND (
    token = '0KMGo3qvzlTNkYHHOkxcAWk7jixRzpuSTmnM4HlKCI4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )