UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iSY1uuqYI2ZOxuzycy0YM3JMGy+Y1Jw1WZ5llu+IPjQ=' 
WHERE 
  key_id = '47ad22169677c556730034d724c871a92e2b7c572f87aeda58dee0ad6a1decca' 
  AND (
    token = 'iSY1uuqYI2ZOxuzycy0YM3JMGy+Y1Jw1WZ5llu+IPjQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )