UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cOwYv5iZzzojC9rSgC2llX+7Lt1WB0fQatNTaplL7hA=' 
WHERE 
  key_id = '0a4d632578accdb6185e1b4c52ec6ed901c08d699b9a529c2df23561f9e4be73' 
  AND (
    token = 'cOwYv5iZzzojC9rSgC2llX+7Lt1WB0fQatNTaplL7hA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )