UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QqBnN/VXWp7uHPNh5WyC/kXhai600MG72w1b+1h2B88=' 
WHERE 
  key_id = '8ac0f55181f2feb2a3d6c4db600d6d75c54d455c8c120d9e9c509afe89f868c7' 
  AND (
    token = 'QqBnN/VXWp7uHPNh5WyC/kXhai600MG72w1b+1h2B88=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )