UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q0KADlG4FQkXpYTW55lxy3NLdLOwWpUyflCWnwoBXUw=' 
WHERE 
  key_id = '425077bf415f3c0812b13b1861d5c083bee89d1e06cf1fb527dd14892325183e' 
  AND (
    token = 'q0KADlG4FQkXpYTW55lxy3NLdLOwWpUyflCWnwoBXUw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )