UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oyY8Si+/7+dy3hILHVAEp9Xwi26AWlEYsapmkmtXGf8=' 
WHERE 
  key_id = '37e0585f21f8e4654ee23ffb682d63502bea4bfdc57f4a3d2d0b0d523a7ba54d' 
  AND (
    token = 'oyY8Si+/7+dy3hILHVAEp9Xwi26AWlEYsapmkmtXGf8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )