UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fLP1SDsIJPTJqvIDpEc2aDSK7xDkXpfxOSvfNEx8b2w=' 
WHERE 
  key_id = '4299b0ec919fcc54aed6a33e9d2f7e3b257e7a549755390a1431855d91cf60cb' 
  AND (
    token = 'fLP1SDsIJPTJqvIDpEc2aDSK7xDkXpfxOSvfNEx8b2w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )