INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5afbe443096020c3e5812a10052111028516e78651b9df5bf7229dc0084840c8', 
    '1m3EO8HpzxPFKTpmNOdKqYM/+wUbug9W7tk9eDlqdNc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)