UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DyInSqmfj93f1pJyr9W8/SSNL/ugvR/3ukh67Gm4imo=' 
WHERE 
  key_id = 'f91abf43f5c5cfbf964a28af257dd6a171991c3fb95cfaf0614d6fe7f2b6cd26' 
  AND (
    token = 'DyInSqmfj93f1pJyr9W8/SSNL/ugvR/3ukh67Gm4imo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )