INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a92db4ae30a5aa1640a3f424bab4bad9396e533c044d11b2a4ffeb2edd45567', 
    'kZips9p96qyurBfwwjnYbEe8NLyZfjp8FHI7UWXVsWM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)