UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g39Z8tNATxnoiyUy17rOMIPokF2N15lK3Kh/J9NroDs=' 
WHERE 
  key_id = 'f0c388f4f0b365c6c8d41ae05361cd5a3a9edd50bde1b6248fb7a98464b9c5e9' 
  AND (
    token = 'g39Z8tNATxnoiyUy17rOMIPokF2N15lK3Kh/J9NroDs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )