INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc18ef8fa77330fd764584cadb1be92bd2c4761507666f5c7c97cd770ef8ca00', 
    'HxETUJZlMcTt7R9btahPNI/n51uOPWoaH2bGo+MCTVU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)