UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o80LvZVYjGb0BckxWdaNfSWO5Z9Bs82fUqT7oUG4oqY=' 
WHERE 
  key_id = '39facdaa9a7447c05a9c68d9d5cfd74c3571390d5b5fc95def58797cd204757a' 
  AND (
    token = 'o80LvZVYjGb0BckxWdaNfSWO5Z9Bs82fUqT7oUG4oqY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )