UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gOOrADlykmfWCQHbz6xesGEPrsQOToVWNiuiArHoVFU=' 
WHERE 
  key_id = '765980226747ae1b00d8793e6473a8b8f457257acaae9ccaa64015c9f6eaa67f' 
  AND (
    token = 'gOOrADlykmfWCQHbz6xesGEPrsQOToVWNiuiArHoVFU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )