UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NSpzTTpCS47rwxNlAQe2QXinhr/gx5dyb/3EWsOymzQ=' 
WHERE 
  key_id = '376d424e03ed8610a39c0524674464482b96f3cf3f7fbf63934bc2747f5d545e' 
  AND (
    token = 'NSpzTTpCS47rwxNlAQe2QXinhr/gx5dyb/3EWsOymzQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )