INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c01c50d5462c46cdd81b7c3f397ebe1aed6f18f12bb16698e18288de985280d4', 
    'PGEdWfDTLHk7bpx0SJ2gtXGv7F2q9m+i6rMu6+TFjJw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)