INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4cf726e2e596726ceca687998e24e54922e97c7b07602d4c4c62b0befcba7b0', 
    'E0tLYO7BgcjYR9FuJ5wfEpaRL+sdDADMqay1l2zH61w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)