INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c20c0f643e4f60e49fb4446c6a2cd24fa744c06741c5b5167c4c634930cbe175', 
    'Zru7NLUFrClS3cXynLyTuRzRgrWCBPL0BgYj8S4dggs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)