INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '309febd79ea8c697afec0d010dfbf08713203bdf9aca96cbee22eba687d7d2b7', 
    'AGPgAYeP3WEkbFRQLRVGRHOtPhihJ2ZnhdHHObwllnY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)