INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef35c8dcf1e380ee9455f37827332356511be22b79612b9418caa9c7e1d953b0', 
    'Xt/zSEKO/EeNJBhCZcSkgEtwLf8yqkp3g648BTD22yI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)