INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bacb091a2d56b6f197338635d2b7b8b15acc7e1b4c18543ff9adafaf0896fd6', 
    'XK9/d6PZlSI/kTQCJBk6ByOdSw0s07snjVktV9YhSj8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)