INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '141e1891aec92556ed7cdfa4343b94f5c11e6356c20e7e76cf3d03f700c47a71', 
    'n6xIveoRCMAKM3kjCM6FJ8bD298KqAOSDTcUaXGI9eY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)