INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ac25f3e540c40a6449672634cdfeb5516ef9f5460724d715d38a605f1538953', 
    'OiURW5jpKof//FZ4Ph21rtFkEFjkI/SM4y1AUkIOYjw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)