INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4804a33f9d63127c57bcdb0b2db45bbcd28c77654e06920b1e7f7c0b0d939991', 
    'Y3pItLUhwK0LgpNmCzC2K9XaLyfbUr1htNWOFGGGzPI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)