UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0KmiHXX0YhnTkHr1GrBJ26W1+DLluK+DST8u3UA6DgY=' 
WHERE 
  key_id = 'da18dfe7aa96821286c16bb0e0ff73ab034c490def6094d5fe18103ef6c707d8' 
  AND (
    token = '0KmiHXX0YhnTkHr1GrBJ26W1+DLluK+DST8u3UA6DgY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )