INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fefbfe59ec84609ffc885fb347f882badf98a320f5d8544db250d7f54e0f4c75', 
    'tgmhYxEpXHdlhA60hYKr4blUTlFPxfgVbo8tmYULYT0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)