INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '654d1817debdef8fa9216f43c5cdfdf4e93b4bd6e7cee2859264c7b2282e7630', 
    'lT398NDlSRxQvTSAazbCSwDMq12QRM2rm3R1KA2ho+E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00073

Result

int(1)