INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e17470a347ff44dc20168f44436e87bd622436a100c9b6b6e30bdd018cdfb1ab', 
    'SsJOkJxI1ewOvZhED7c47OnUic0JSKWyT7NLGqN7umY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)