INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '64ea64bcca434b52a26ac2c10f6334dac1a6843cc02a949067003b8c9dd1d8fc', 
    '2i11isbbbC8jSjkDYmBmvH0hhsWj2ydPe2HDm6TGJtE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)