INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74525a1a6a9f90f145a27668a844696927d9987789e7c3163ea74ceef272bfd3', 
    'x3RL6CxBYAdp8lNUxiUlDQcw/yqGDp4TO5hRwlYGPTs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)