UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ilrt6EemwJN+SEFJGs59VO/Rej0Sc20Q+Wgbku5qMHo=' 
WHERE 
  key_id = '10546e73dafbfe27fc3675106c4fec45629ff4ec8834f729084bad5fdf1b67af' 
  AND (
    token = 'ilrt6EemwJN+SEFJGs59VO/Rej0Sc20Q+Wgbku5qMHo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )