UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k/ygNkEyPSWe7f4qPwh3Coxw8imZayfzzl6xdnzsPZQ=' 
WHERE 
  key_id = 'e2e0190d631d68e9e464bed50767e9a4729bfb38b7ba5d0ce5d662337d361bfe' 
  AND (
    token = 'k/ygNkEyPSWe7f4qPwh3Coxw8imZayfzzl6xdnzsPZQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )