INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5996ced84a5ff572eeacc2cbd246ae1ca14e46f489f2542aa753fc7e4c3e474a', 
    '/CYvbxGBozb4kso8JdvFPAHE782Hj75ioZQEY94Ol3w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)