UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0Txi4YEWPMh2uO2Mkp99ZC43pPI/O8ED4JlsJcnEBfM=' 
WHERE 
  key_id = 'a9ddd73b6fbecdd6eb8e03a387602b6a18c5f70804bea2720e3879291ac7c218' 
  AND (
    token = '0Txi4YEWPMh2uO2Mkp99ZC43pPI/O8ED4JlsJcnEBfM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )