UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vwzEnjJqRVZBQ37shYYdXzWdcGu9uZN9hYvyc2dDIDE=' 
WHERE 
  key_id = 'decdb34937c8f4db952c1debb92bd7dddef4c344c481f7ebcaab19580e4e64a3' 
  AND (
    token = 'vwzEnjJqRVZBQ37shYYdXzWdcGu9uZN9hYvyc2dDIDE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )