INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1815994594b37f5dca16c0293c2a142fd654e342efbfdda814ae3969ff3112e', 
    'fD4IVnrVyT1D0KYx3FUmvYy+Olm/2MHVXGsIMgFzFIU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)