INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8b98d37783e604f5637572719859a4c6dc5d1f1f1e842299c2dd1df64eb95eb', 
    'VO7oOLb0sp3YS5KGPpBmFQfqSJOWCE7nPxbPNFyVEtc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)