INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '088f6f7bb1df401bc737af212ed029909f3be4f002bf086fb486a5b307766c79', 
    'CmYp2oyntPTvLGXj6b+IvTjseBPr2FWeiHHYSXHJYNw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)