INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78cda86b79aaaadb2e17dbbe5126da49803f2fbe15fa543b488e4ec9d9048922', 
    'HwSZh08L6f1zg2ivkbiic28rV1qZdxaOpI0BrYFi7bw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)