INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f711053abd214929c8d29686538aef23547dbe956c3ced3762f3ffbcbfebc42d', 
    'OlE1fzWoQW4dQCn9qABEMtPU66rb+NQjl7bItmT/XFA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)