INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fcff29516e3ddd60b6082e505a6fe42d8e30a94fb5582d96c88a91957501e7a5', 
    'tue8mp5DGvO1iMrgGgnOG0HCiRbiQoa/yio2BpUnIao=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)