UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J4C//XsSYV0eF+XZdCNHF9ySWy/5aZlDMEB/kOxZkQI=' 
WHERE 
  key_id = 'fc35b490017319ccb483e2512a5453027e43c95e20446cad8b7082e07e6c01e3' 
  AND (
    token = 'J4C//XsSYV0eF+XZdCNHF9ySWy/5aZlDMEB/kOxZkQI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )