UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MHauubIz/DmfoQs13UmqDCZ9+ZnDeeIrgKcvHO2shho=' 
WHERE 
  key_id = 'cf8f3b9ee3feadccd0e6e318252ce5a59283f36c5d00f3c9a817f66dde285c93' 
  AND (
    token = 'MHauubIz/DmfoQs13UmqDCZ9+ZnDeeIrgKcvHO2shho=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )