INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '644a24f3914f5ef5281e9ee3a5985106a0fd008d5813fe3b805ed92cdc97a4cc', 
    'Hjdha0YltAEJa3MOqJhTuovN6kYiVbY/nF1dX9+h0B4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)