UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CKPCjp/T2SIgTu5Egt0GQ32rKFyLV81RMgb6hNuJ3Lg=' 
WHERE 
  key_id = 'da6b4fb5580a928eb2eb6e15037aa1444822eb1e76a4fc1cab4da2154bf33fcc' 
  AND (
    token = 'CKPCjp/T2SIgTu5Egt0GQ32rKFyLV81RMgb6hNuJ3Lg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )