INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3179f85296437becaafd1c0fd8361787f2cc0fcc2c0b8015399003373c41350f', 
    '395Yqc8Nm4veZu4U4+IWE9HQcLI+mKLjw1g9ClTVNts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)