INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4716df9ce1a5c251a1a3e978fd74336ee7d9bd68c1ffa70b5a637da6874e0839', 
    'O5mcnSJ9zFVNRQ2ee+DJzn3UU1blGqTt/WEwjUsAvYQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)