INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc3b7b9b880546e27bdd768dd45d3f7ee9b1720b4edf87657398fe0525bf384e', 
    'l5hOembLg3zyZmD873wwns0AldkDmilY+eKcSGRe9o0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)