UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fhtk9+03JG/U9GNlcUUVYoV/nHn2LhhgyzahIgRay6E=' 
WHERE 
  key_id = 'b0bb17ea5ae3ccc901cf507f615c0e745932f2f7f2f950d8f58a404c460a65ae' 
  AND (
    token = 'Fhtk9+03JG/U9GNlcUUVYoV/nHn2LhhgyzahIgRay6E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )