INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e761828d3cf389bd59208c1a697d8d770743c76c286e69dbdd24fcd36a8cb258', 
    '8JWyYQMrjOXaFUIeuzLRrNqW6FXLco1CClAXqJjm8k0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)