INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86fd0ec5f947ed128a0f36aed8d893a1f9bcc923607017118b6aa9f9421dab1d', 
    '94+/D90HOlcTsuwOl1EPjMFe26wTkBvnCBnPhMbIjhg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)