INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a529c458953949062b139e33fa4b72e21296e1f51aaeb2bac687e3afc2bbc12', 
    'LzZKLUnks9xCJybyEPOjTGxLCQ1k1yRmaO8hAJ7kBf4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)