UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '73X62sUd4fzoaXRO6xmpthu15A6x2mJBQAHNSYc4lYY=' 
WHERE 
  key_id = '1caba5bdd59d1dbc5dcf9ddd97ff88733e8febffa5100c27770b38469c6a394b' 
  AND (
    token = '73X62sUd4fzoaXRO6xmpthu15A6x2mJBQAHNSYc4lYY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )