INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '58402fa564f962bda58b023f4cf3a2cfc5d390af681bc2058e89bd366c959b84', 
    'b8CdNXw4a3YdhDhJLaa3qTIkElt8qtgmvsC6Fpxa+pQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)