UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GmZ4qnlbFakDRsNXAyoJ1OVhyZi1/H/CGptwOM8YY7I=' 
WHERE 
  key_id = '465ae00899609fb7fc933e90fad707a41b2af342582e5cd38de2b1feac066267' 
  AND (
    token = 'GmZ4qnlbFakDRsNXAyoJ1OVhyZi1/H/CGptwOM8YY7I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )