UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cOyKOXnk+xprSbZBvxLvVQbdu+SNGSIWEkH373VzPsY=' 
WHERE 
  key_id = '5c350d154f192a19f539ce215b53b5475de289f02b49e556dfb95f7e519344c2' 
  AND (
    token = 'cOyKOXnk+xprSbZBvxLvVQbdu+SNGSIWEkH373VzPsY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )