INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af811ca5634645055776e0f2187cbca8c578e79ebed3e48ed3150d4c87ba9bc5', 
    'lxoYFzshWWwU5MlcPtq0ezrZX5xnr61LWhTk78rsdbo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)