UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3FlNArq4M9XzAZ7p+iBY6G2l5gwtx0hdXVEiK18EDvY=' 
WHERE 
  key_id = 'fc43a0ed98d0cb1adb06ee00f499ed0a08146412ab85849844bf857ae3501fd8' 
  AND (
    token = '3FlNArq4M9XzAZ7p+iBY6G2l5gwtx0hdXVEiK18EDvY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )