UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5IoY3n+ZGHhWj5/mrAZ/Rh/daIZ1yoWkoCTcIf4kDHE=' 
WHERE 
  key_id = '568b00e99a4edd02fec7e68b2567f1c20cdea071665f05a359e3badb2476bf12' 
  AND (
    token = '5IoY3n+ZGHhWj5/mrAZ/Rh/daIZ1yoWkoCTcIf4kDHE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )