UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k2yEOFDmIsz3Z+QwLUEzsj/ffGkbQ7vDXp3zcdguw9I=' 
WHERE 
  key_id = '41fdf579cff8adf490f00414bec5f5d7ae33930898d5f5544a3f73006ad66b54' 
  AND (
    token = 'k2yEOFDmIsz3Z+QwLUEzsj/ffGkbQ7vDXp3zcdguw9I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )