UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bv/vJ3nvoC5BRBnpATnI+RXFGxbhAECzQ8MGtJqjRQY=' 
WHERE 
  key_id = 'd943e8986cf811feee51b786fa3cdee1c50db0d9ed9f1edde6f7c5f1c0835f58' 
  AND (
    token = 'bv/vJ3nvoC5BRBnpATnI+RXFGxbhAECzQ8MGtJqjRQY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )