INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1e75eb5d20599dd98947b791b89c947bbbf22524dabc6b382111520fdbf03cb', 
    'LP64bIYbNPKsfvdHJRnChIWx82pZ0VKt2RayIrL4Aes=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)