UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YaBFNq8wN/xPUPJMIv3c0B8o3gL9WKzZB7sNlZpmUnM=' 
WHERE 
  key_id = '93acd18aefc12fd79eff3935cb54cb01384c70b8fb15d6ccfdca7413d9ff7148' 
  AND (
    token = 'YaBFNq8wN/xPUPJMIv3c0B8o3gL9WKzZB7sNlZpmUnM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )