UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EZuSkoxr67Sj4bFYf9PGR6Y6jtK45cwnqkTKlk+JwOg=' 
WHERE 
  key_id = '54abde2934f6f375998416cd37cef961f2fa8e9caf7bc1954bd7defe1689a1d0' 
  AND (
    token = 'EZuSkoxr67Sj4bFYf9PGR6Y6jtK45cwnqkTKlk+JwOg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )