UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NVUwUVFoo9kXAaw3x5w/BWt0yg6fj8xNM7/FoshYllc=' 
WHERE 
  key_id = '5bcb7bedcb7a9e0dfa6af57a7b8eac34da50ac40613516010dfa42b584082909' 
  AND (
    token = 'NVUwUVFoo9kXAaw3x5w/BWt0yg6fj8xNM7/FoshYllc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )