INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56abc797ae50667ffed9284c219776cc84cf38ac78da594e4317404c77502c9f', 
    'z5pqYLavH9qId/2h6YYHRVbJsN7tN1xB/JsbxG0/WlA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )