UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lMbnWlSXAw2TFDIv4/zJxGj6fhktALBXmRgh7JSI46s=' 
WHERE 
  key_id = '2ea3e43189f7ffb9c12ebef22d64c6f2e043652606c1e58e12fb577968c034e7' 
  AND (
    token = 'lMbnWlSXAw2TFDIv4/zJxGj6fhktALBXmRgh7JSI46s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )