INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a02805d1aef3ab2e5f2cc2407c0b43dd0ef8642472589ccaac7099334b05eab', 
    'UznrZlmU+UDJvizgvC5GS2+dTQV2BuLnJAbg3fwgVwI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)