INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '432b7811ccc5a13340a65314b637953b5ab516e1e3d02393b34e2f1fd7930fbf', 
    '+sfpuFCNNNTMHbSp24JMaD5KPv5XF5cBtkBi44t54M4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)