UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GQGELbkAqHAQSc1in3pZekCSaagyDWit7638RB7uxq4=' 
WHERE 
  key_id = 'd4e2011fadf262e1ea95e99c03ab96f1dbf85587437be3b39a9157da84c1e584' 
  AND (
    token = 'GQGELbkAqHAQSc1in3pZekCSaagyDWit7638RB7uxq4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )