INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b3339a104111e96081081aa07bb71a441e72313c8965f88ac5d59ee16e41b76', 
    'P9ONFcfW7Z4AWCqteBKXYco2X65vlz2GMDgdqms0WXw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)