UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9jxs3mTioTU3xc6m4qDD7b5Zhi0h5NgP/J7LDi6rIq4=' 
WHERE 
  key_id = '54ee8fd6df9f940c9c08d5401af23ce986d045b7d773bc80b64264a12ff5c410' 
  AND (
    token = '9jxs3mTioTU3xc6m4qDD7b5Zhi0h5NgP/J7LDi6rIq4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )