UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mLy2Fl9Zu+BobOdWshk2nS1hYQ9thgplEYckD/8ZFSw=' 
WHERE 
  key_id = 'a932bdde0e360435312f6017631cf510a0103c862cd0d3b16378a870236bc5e2' 
  AND (
    token = 'mLy2Fl9Zu+BobOdWshk2nS1hYQ9thgplEYckD/8ZFSw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )