INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '005946d933bad555e1d66e81b50a4dd4ef9e1d5144d91c201404e257d021976d', 
    '3OG4EWBgOXcjp4cjcC5+/hc79mny/A1mxSFtpNJjeds=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)