INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '616069bbdb70cf6049f6492cb6af7cd5b16d1d0499843e2692b5f3563f005c4e', 
    '2EY5ZOxFErw2ZTGFaypjbXRCDubA6ohjrilkO51FY9A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)