UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C3EkPd6hKfJiHtSzV/wHOBA1csSUdAwvhmhP4+A1sGQ=' 
WHERE 
  key_id = 'd19e8dab963040060cc2d2abd66aa7e5ce0a3650b49316629cb128c72599bbb2' 
  AND (
    token = 'C3EkPd6hKfJiHtSzV/wHOBA1csSUdAwvhmhP4+A1sGQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )