INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '61726ecc4bf205ad17800bbe4b2692b030f26e7097ccd87b201fc4fa4625a55a', 
    '5saEbA9KXaJ7xWFh//jrInUAJzKlqCCLsYfo8hN+tlU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)