INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cadda61b25ccef31ef128fb65487b8e19dfab2c1fe9f088082c9d6e72d23defc', 
    'rPQESjeolnRuMr0EKDnSV9Ydo81VsFIKtYDNatWlLDM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)