INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '554677c08f78f37e4dafbce7892beea1a0967c86f8b065f9d2f410881f68c29a', 
    't/i8kzcAGV1Lbs6bgg71ZPoRIQRvUktE+hcB33cwhCM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)