UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CZnG5456XsxToI4875E8RSIpkKxDZKpAI9+VYvWCKmA=' 
WHERE 
  key_id = '3663e95ff2f4bc72d30baccaf028058af8209ac23fe9fb928c5c2accaa99a95e' 
  AND (
    token = 'CZnG5456XsxToI4875E8RSIpkKxDZKpAI9+VYvWCKmA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )