UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zsHssMKwGmYsIPcaE3//5d+ntShuHFVw0PGV2v57YFE=' 
WHERE 
  key_id = 'fc147e10a9cfb84953af092479f4a568650c15eccc4f9513e458f52694f99d5e' 
  AND (
    token = 'zsHssMKwGmYsIPcaE3//5d+ntShuHFVw0PGV2v57YFE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )