UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uvL9adFUK/7gKFZhSR1WOGX2kmnMvJBTEOJUA35+HBU=' 
WHERE 
  key_id = 'd0985b79310833fda5564e3a0e6e5dee977083de3ddb98ba30130ec8982604e7' 
  AND (
    token = 'uvL9adFUK/7gKFZhSR1WOGX2kmnMvJBTEOJUA35+HBU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )