INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf568c2839ddd85f36201bd87d5e22080aae52e10ebf1063c5b3a9503ef17d79', 
    '0R75bY40gqVBkPfkXiFk6M2rcv9VwH4t3PXwPcgkW4Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)