UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'abq0Pf2KV4zLBee6LGIXKrU27nG6yAZpiDO/wvulSEA=' 
WHERE 
  key_id = '27e522caf09f77a3dded023b13fefbb19405186d3ae212ba544c231bb6d90325' 
  AND (
    token = 'abq0Pf2KV4zLBee6LGIXKrU27nG6yAZpiDO/wvulSEA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )