INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4fb4512f2e4161267cfae59cea1eee5d41c4e22b942329c639aa21b42ff0628e', 
    'jsTXBBwIYugCpg6gnS93xleUjjb6nVX93A0tbkVsrkY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)