INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68fd21b2e57af901a5a4d4bd4903da1dcd5926632c3087e51c2a2a1373724985', 
    '6VJ9QVp2WSJOy++WCfPVTnYQM/keugXgU/YoLjUWzE0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )