INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c0e9aa3e1fa838712e10da960a498acc711dd73af389e624cb8604daa8c97288', 
    '8obya0TwbOOjfDHLixfmN0cycFggkr41nhOx1Bund2Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)