UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sNHaX0zoCcVIQoMjQ0LT6yjbnRp9ERLOE3Xko4J5PlE=' 
WHERE 
  key_id = '04c8bfea62dae921f64aeeb6d935118f97740b9f6b8c535c9e9290e0d7fff75c' 
  AND (
    token = 'sNHaX0zoCcVIQoMjQ0LT6yjbnRp9ERLOE3Xko4J5PlE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )