INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '97ee5c6fedca2e60844a89663606c746bdc28a136a652f98d7d908bce4d904ae', 
    'Arx6txOVwfE71M15Y3oaTpLCnzenF3pEPctt/xddXjA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)