INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b2ea55d0001f94752b8a336720224ce88f2adbaee77bdc0db7f17f1d7211dcc', 
    'dkBHaQdNpWjl5kX51/HCVFJsrIp25TQB58xHnYO8dLw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)