UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ho85AtHsTuy5/+/UCQXeC+I34e5W48r9DHYmyXAr4UM=' 
WHERE 
  key_id = 'b8667b8ec4eaeaccee9d3930100c75bbc0522a564f1376e9180709c76e211242' 
  AND (
    token = 'Ho85AtHsTuy5/+/UCQXeC+I34e5W48r9DHYmyXAr4UM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )