INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45ff5a7f329326c21314c2abbee2a6ce3505764617f763fb2d64a77cf7f9974a', 
    'xhbnnYTuYLOMF5ecpPEj6IGWx38v7P7bMe7f0V+rPAs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)