INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1638f5167cf007165d76b1b9ba7a6405b6ff1ca3ec2146b300cbae4368090914', 
    'GGa14a0JXdWoJLJ1HclLH86/q9LQ2f8q3dRR0z1tuVA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)