INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1383e2c3205fef12641049851ce6a97dd4bdccacded85d257533c81cd6bc10e', 
    'Jcj46T2thtzlTx1eUI367Ar8/QoFc2aJa9O5xcojGIY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)