UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DcjMdkgf14nd9YnKPRTRL5gIblVSREAxd88fNSGP30o=' 
WHERE 
  key_id = '61fa407cf086d9328cfcfcb502e29a85e4d42d603f4bd014ea2b4d84537e758f' 
  AND (
    token = 'DcjMdkgf14nd9YnKPRTRL5gIblVSREAxd88fNSGP30o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )