INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b3411fb0ae38fd5730510413771f3b2062a9c14aa35a3be789f86dcee1c9e93', 
    'NTy7tmNQF5SlMwa1Lqpf+aS0cbETS3gFeJKGaDUMR9Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)