UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MlS1ZfqBQZPxRlh0XsMWa0qdn2rzDr2nCZLM4OjwHrs=' 
WHERE 
  key_id = '61dbe56794487440a363991f61b6b46902063d88b45b3377c1da719ef0b7072a' 
  AND (
    token = 'MlS1ZfqBQZPxRlh0XsMWa0qdn2rzDr2nCZLM4OjwHrs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )