INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d94a0a8d7d46bfcbeb31a85f59c371e269158c702688cd2e08e067a11084b34', 
    'BgVypz+L3WQPZCpua7pK7NHLpemTdZ5a0rMxVyHfrQQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)