INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b93696885cb30c895a45bf22125a5a2f8c16029695aafebc760d37eea97d1e16', 
    'y/XuOmfuLqgcy+67+Qr5/a4GHWravmwWtliXj2p2+WY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)