INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e2d3491a310539e9f332f078854c70728782ed4fdf44cb0d8acf8464c46ee35', 
    '6oI7yPiEh57F0nIzBkVoWBTuPWoguEz50vQKHAI0qQg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)