INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fc50a775c491d48b74eadaf009b8023f5c1f585edae2dd7aeaa71db9830a54c', 
    'JBoNumdf0LiyWiVvYzOdCLT1A7BIH0sqzMU6tJsRFXs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)