UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+GmjNbGAgFH+k2nteHdIpY0VqDbfbEj9/hxbbFqy0qE=' 
WHERE 
  key_id = '9f8b7e3e7896dafe5b4b8432c771c2acb4afb62fee8268fc40c3f6dcfa5e67f6' 
  AND (
    token = '+GmjNbGAgFH+k2nteHdIpY0VqDbfbEj9/hxbbFqy0qE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00031