INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca981034dad1324368d224ca6bd950d967277ef282c34515f9d7307e26c8bc20', 
    '/ZuNwS/qRojbYF/5Iq1NjmyELUd9QYqo09JPwdggSF0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)