INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b34b389c1a064b8633333ba39de03511d12a25f5ed0c735e71a7fc52ee54b96f', 
    'GXKvyKop8rD+lcqnyxrGrNpkk7ddNYidZDW9wfBdxK4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)