UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BCkQrmRBAaPErtjoIINYfCA2rbeMLs1EJh6Gh5NwU8M=' 
WHERE 
  key_id = 'caead5b131eee7ab5cafbe6b53ea76ce64818cbbd6d191bdc137b5f78318ecfb' 
  AND (
    token = 'BCkQrmRBAaPErtjoIINYfCA2rbeMLs1EJh6Gh5NwU8M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )