UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8Yp781Rm9c9hamKEC0GktrlXA7mqAfh8w9hGX9CScfo=' 
WHERE 
  key_id = '7bbefab49433249f11a96a47382337db4e75a3d955cd180568bfb28cf8b1398e' 
  AND (
    token = '8Yp781Rm9c9hamKEC0GktrlXA7mqAfh8w9hGX9CScfo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )