UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bYLSvlNuzvmZl1ENjoPAIBJNJwRDluIkhEj1PfhFGiM=' 
WHERE 
  key_id = '2f62486b6b9fe011887ec8db1b280f0cb90f4a6f01f3756805f38b02c34fb81b' 
  AND (
    token = 'bYLSvlNuzvmZl1ENjoPAIBJNJwRDluIkhEj1PfhFGiM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )