INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc9c029d90794fe665bcae84bd61f3bbdc1f01d65a7cf5c68a2d77d0d0196d5f', 
    'WafM4LxUeuoL5Pje+1wO7H8cF60tsW40/TjocuDTuZg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)