UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JhuaDWEDJqlZ6Xdf2bikHmorHu2zJb6ZhZ0Rpm+PnFM=' 
WHERE 
  key_id = 'f3087d3736ce64a3366b650dd04cb8442b8e46521c8fd44ecaed3e2bee39679c' 
  AND (
    token = 'JhuaDWEDJqlZ6Xdf2bikHmorHu2zJb6ZhZ0Rpm+PnFM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )