UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HkJQTrgIcQTq9jcwRdcpg51teMWcn6TZjIH1sKn6Inw=' 
WHERE 
  key_id = '9e830570f61003dd522c413f8334817c49ee72157b1310c111eee7781200ae81' 
  AND (
    token = 'HkJQTrgIcQTq9jcwRdcpg51teMWcn6TZjIH1sKn6Inw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )