UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jrWXeG8zbhGQBZ6SKw3ZOvudqadlmaallbq1jBGIacg=' 
WHERE 
  key_id = '0667d095f5eb46a45db412fb90692dcc622218097bac9f78656c29fd090103ec' 
  AND (
    token = 'jrWXeG8zbhGQBZ6SKw3ZOvudqadlmaallbq1jBGIacg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )