INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8cc9500e430d61fe1e9a3a091e10e694abc06626f1dda51263c31f373f4ceb7b', 
    'q9IwsKI7Tg1271FV/x+Tkpt44lFNHkGfxdOYTyH01kI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)