INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87014c93d603d883382f471ff48a3e52a1d915213613903e415ffbc4714923f6', 
    'hEhvCS3IWPcrIq9KIZkmwjBMgAv/cDgr4rsz4wABj4o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)