UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kuWQEYrehH3u9bbxAHiyhMKrVC3erMMSEgkzpPLebjE=' 
WHERE 
  key_id = '5e1882a73cb1992823490134071d9e476613cd6c0cd4e12427c7ecf9ace45059' 
  AND (
    token = 'kuWQEYrehH3u9bbxAHiyhMKrVC3erMMSEgkzpPLebjE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )