UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hAAp/fh41G/xgfuyJKDaDA5ROXtN4CV5w/9whf1E7HE=' 
WHERE 
  key_id = '77a8b7b6ed02e4aeb3d69ff91b3ce69555c908b11f94c2751e207c49962db81f' 
  AND (
    token = 'hAAp/fh41G/xgfuyJKDaDA5ROXtN4CV5w/9whf1E7HE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )