INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c874eddb8aa7fea8217da2e936cfc3d6e93d01d914b8e4195912aadb46099946', 
    '+OsxO6aUxjyM4Rv37K1Vj4fpM+98FG28mrJsO8/tRsg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)