UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HheW0QDN3zvqhRqYOO+r2DKiyH/u8crt4efrqMRl600=' 
WHERE 
  key_id = 'f2e99a885cf497457fac7ec7aa3b55cc645d89994633f371492271640dc7be8e' 
  AND (
    token = 'HheW0QDN3zvqhRqYOO+r2DKiyH/u8crt4efrqMRl600=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )