INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4995e01484f34a6aa9a8ed05e0455a0a534902e0e8d0d6346e865a619faee4bd', 
    'sFYj86sd9NJIDzjmQps99Vlol5TyiAgZw5SdSb5aBaI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)