UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IsBlmoH4sP7iphzGDYGOxgNO8X1PAo9thqpu/eTnrgQ=' 
WHERE 
  key_id = 'd654b1991a0a138070fea9d78861ab2b474ca92ecba2d597af20c62343598f95' 
  AND (
    token = 'IsBlmoH4sP7iphzGDYGOxgNO8X1PAo9thqpu/eTnrgQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )