INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3c82f2d6894e7cfe05f2181b2ba8e1b90d2826d1cbb469a6301cd14693e9652', 
    'fu1NUjov/DlNAFHFSfWqKceTj+YydGuXd5ssOhXgkSA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)