UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fFnSR9SiM/6cskIlN/a6BbGdA6HZRVjrvEhD9nK815w=' 
WHERE 
  key_id = 'fed0dcaf11f0ab40e6ea9f58e23c7198d012060253ef06ca03cecb53f5d1d903' 
  AND (
    token = 'fFnSR9SiM/6cskIlN/a6BbGdA6HZRVjrvEhD9nK815w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )