UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qS7EJNSH24ZY44+1HXOw9WsHLMG00DkHBellr+epqcE=' 
WHERE 
  key_id = '0115206ba990c3878d9f19fd885a1effbcced13a3c3d799b3c090959eda2bec4' 
  AND (
    token = 'qS7EJNSH24ZY44+1HXOw9WsHLMG00DkHBellr+epqcE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )