UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cFGtkevubo73/eqz5HEn0HtZEP4v38yYt7ArOUsZFCM=' 
WHERE 
  key_id = '7a0196a8c9b1771f0b54fa127e306a2177ae7012e9c7f6a2aec314a583ae19f3' 
  AND (
    token = 'cFGtkevubo73/eqz5HEn0HtZEP4v38yYt7ArOUsZFCM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )