INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2bf768582ac7b6012f280de719f48edd85f5c11fdc3265c7a195ed8153e02c29', 
    '/QpIuXSNSI7RaUkdGyHugcC1q+rDjxkT7ZHFXkD79fA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)