INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d8c2779e3d5b78a5b393110478f8352bb2fb963a4689babb208956d3e415fc9', 
    'brJopu4f2Z22nZyQFC6cXGlIJAu8TkZ9Zmu+mYFB7aE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)