UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GEN/ypy97F1mJimZHv5QAd5g6+utHqPRi8kk+Xtf41U=' 
WHERE 
  key_id = '2f7ef9549cb5e9faec0ec80fc84db70db8c1031426a039247008bbc2f6ceec1b' 
  AND (
    token = 'GEN/ypy97F1mJimZHv5QAd5g6+utHqPRi8kk+Xtf41U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )