INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4eab3d9487241e7677b74330c7aeecebe05f36195844b1d970e7a5f86fa80dfc', 
    'fPgb6FF+mHKWx3OwH2hc4VeY4eJMGvNIPlR1KxMa4h0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)