INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '11720abce8db9a1b0af5fff12fc345241c55555412519988d815aedba8941b7b', 
    'QWEqCUDbkq97t2j24xThedb0v9omPaV9/9cJjo0rigw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)