UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K8PB/AozFylpVWJKdtAwyPN+bICtdb2BtjUc+D8saAI=' 
WHERE 
  key_id = '1cc041d583022db63ceff68945c1d225e90d2c8bfb10b0f6b1589732bdd72565' 
  AND (
    token = 'K8PB/AozFylpVWJKdtAwyPN+bICtdb2BtjUc+D8saAI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )