UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A7AlxHHI/SA5WeJ1kx6Zf9tTxAGBK4Q8cSNS8FhvhAc=' 
WHERE 
  key_id = '9d029f9dff3853ab0eb1ab9577cf8952165dca978814504f47ef0a3844a06cbc' 
  AND (
    token = 'A7AlxHHI/SA5WeJ1kx6Zf9tTxAGBK4Q8cSNS8FhvhAc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )