INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1a39b3b53bb0c7ac12316efa212db685bb39b594da63a52b18b23ed62ce0bda', 
    'eDYfzLIiZoF7JoCJu3FSPnKw7tda+5v0ULX09yrKa1Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)