INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd45f13fa00a8808d3e656d24534b1be3db602a792107268f4d8a8d38d6a34282', 
    'QM2JIpT6C3OlEFfl8VUxiRwRyofjPD5zi5mtKMlOMlk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)