INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a483542e3d132cf81ebac7b605bdb09a3596fbf573359d67063308bba60159c', 
    'JBALY2bomxZp64QIpoKfrb2LJ+PxFdMgORz3YHN2TwY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)