UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3qdM8FocVIJZF9iVkjyrbRiSOV7onLDstk0EnlZFdDE=' 
WHERE 
  key_id = '8e86530461f1821a454132f8e5eeb45c2402970df1e686ee8e1cc67d766a8005' 
  AND (
    token = '3qdM8FocVIJZF9iVkjyrbRiSOV7onLDstk0EnlZFdDE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )