INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5501ceb06b0935bc93730b744361301234ea2c2a97d2174fd6986562543134eb', 
    'iSbd5eFAuCZvrLRmsCB2jk+IiuPNq5MXBhHhI79dYKM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)