INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '181a70bcb82818b2232543d0848245ce971a2a206c21120d564379ccd9e364b8', 
    'g/pM5lDsOiQGwF9wLUGJyy0Ap6xdA7Rx7KTOAYDRYB8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)