UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2K0DNuKn9GUt6+VYiPhGVE7xfzra1k9G4awXuVvmdaI=' 
WHERE 
  key_id = '14476e28275558ea2aa4a45036ec192445930c105e6e7dee31d1fdaf86796532' 
  AND (
    token = '2K0DNuKn9GUt6+VYiPhGVE7xfzra1k9G4awXuVvmdaI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )