UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NRhIENzdc0Bfhipy9TpK+0lWT8JNWi6uJOm2Ti05r+E=' 
WHERE 
  key_id = '3cc87aae016e9d8f20dcd6c90626ef565bda6314d04b3dcfa1d7fc718ddabcf0' 
  AND (
    token = 'NRhIENzdc0Bfhipy9TpK+0lWT8JNWi6uJOm2Ti05r+E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )