UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JaLEL9Nzo6ooznH9qRMf97qBGqX9LDuccEQxxsU7bmk=' 
WHERE 
  key_id = '3de4810e66d0dadcadca07b234d9011b6cf8dfe3fd8b8c243c75b90b39066de6' 
  AND (
    token = 'JaLEL9Nzo6ooznH9qRMf97qBGqX9LDuccEQxxsU7bmk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )