INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b00e6e2ebf5631720a56f6da5797a4ad8160d84d82ab3ad97aac1ea70b5971a', 
    '/rgMlldy3ga3Pmie4/b/myoO8RxsoGGSpYk4qfTTAG8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)