UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YFr1fqx/3aRB17Sl02kU6zimFZ8OBKC5OAP6OKiGxEw=' 
WHERE 
  key_id = 'd4da2fe46b3239877d88d571f4e710075a288fb7c3a31bec4b6c0dfb53bbb7a9' 
  AND (
    token = 'YFr1fqx/3aRB17Sl02kU6zimFZ8OBKC5OAP6OKiGxEw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )