INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8f0393fb3392ceb076f66a82d4d52fb3e9c1a75ef3d78d99a6238759de419bb', 
    'Y/8U2yvDWobcwrsjgF0JYAaOmmCGKuQBV05Tsm/4n7U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)