UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1xcWgkeSR/jwuE29NSx+nrwHfL8514ZxgqoSBPgMk60=' 
WHERE 
  key_id = '7775f10edae985fe9da33d95c0b94598601e360ddc0e31e774f28b87cdd2ff34' 
  AND (
    token = '1xcWgkeSR/jwuE29NSx+nrwHfL8514ZxgqoSBPgMk60=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )