UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5+knuVKwPQ2j+fjiuohSufeqz6jjNtSRr8MiODsziAY=' 
WHERE 
  key_id = 'f2f2c44591dc62e501552820a630345ac6f571deeb82dfd98fff1ff5a9c37634' 
  AND (
    token = '5+knuVKwPQ2j+fjiuohSufeqz6jjNtSRr8MiODsziAY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )