UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Io2UHSZayej5AAfxuyklVKKhhrlAPh70nqhcyFyCOyA=' 
WHERE 
  key_id = 'fcaf1fc57ee479f4b81747cd6334d770561b6fffe617d00b0f93ce95a77e279b' 
  AND (
    token = 'Io2UHSZayej5AAfxuyklVKKhhrlAPh70nqhcyFyCOyA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )