UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mcnTlEJU95c6oG+t2v+9A0i69FKpbO94VVSkv268RWs=' 
WHERE 
  key_id = 'cdbad601d74cfd730f3c507de02d0824ebaf0dfffdae865fbea32acdb4a7356b' 
  AND (
    token = 'mcnTlEJU95c6oG+t2v+9A0i69FKpbO94VVSkv268RWs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )