UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hJV264Z6vClNJJFVFxyQMu+bwvZMZPbqZc7ydoKeINs=' 
WHERE 
  key_id = 'af648a151a5d7d10c6223e70291690a435e57f5f22aca7ccb3294eeadd340fd2' 
  AND (
    token = 'hJV264Z6vClNJJFVFxyQMu+bwvZMZPbqZc7ydoKeINs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )