UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bnd+Qg9aFL5UPPdxwdKfRriQMzrDLcVedEoe18WHebU=' 
WHERE 
  key_id = 'abd28451931e545f6c301070413d2ed1b80774b2984b565b590de556f3cbd7c4' 
  AND (
    token = 'bnd+Qg9aFL5UPPdxwdKfRriQMzrDLcVedEoe18WHebU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )