INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '634356146872feb14a9a644563b9b8d42a5ee2d9a3c2c53abbaf7a682de96481', 
    'RyG+SKkOPCjDRnFKjPfo7gDosIrLLwj8VK1tued27AY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)