INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '711efaa411cc900e89e3517376fdedecac21c11509669e0bec439bedfce4bcc5', 
    'Nj+5finF24B7YODRRycXsWHvlS5wprWWA97RSxHuFRM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)