UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k7oxe6tLgn+XbLDIhitWvK16qFjBgtFq4idUUahvvJg=' 
WHERE 
  key_id = 'f0a76eb707168e918f5f0f2f7396cc11f8d36ddba512c17be1da85029a5dc8fa' 
  AND (
    token = 'k7oxe6tLgn+XbLDIhitWvK16qFjBgtFq4idUUahvvJg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )