INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8dc57ff1068f7e0c94689031cbc7bcccbae000af9a7e0cd8bc3b26bfb5ee9d5', 
    'iJY6whqZdQpdeE9QkAxe5IvLRHgNvD5c6TKTDlNt+zw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)