UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2BJQXirPbazKckKyAFdEv3M+ZoSEvZoPfxpzGeCAgD8=' 
WHERE 
  key_id = 'cc21b27c12ad616d0fd2d35f5f311f8295d30e10b961b943c574810fadfc2d05' 
  AND (
    token = '2BJQXirPbazKckKyAFdEv3M+ZoSEvZoPfxpzGeCAgD8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )