INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b635cb350fb1f7e9e696c3489a4ffcdc590661acb22c3b117fe26c70363be3c', 
    'hoMccKElPrbQWcbUe3X3MvUKuA126Wj1dFdqpS+DwEo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)