INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a169ea422196b9330ec631fa31863f515f9bc94278d183d1f9954090b52d7120', 
    '4cfJr4wml/8YT0rI9kDLxqmmRApRSQlXkeijktl1ovY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)