INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '305f3010725273ff8dafc0a16fc987534afd81ad7b0cd6b6ee1f8c57833ca075', 
    'AK33GbsRQUjWdjY7XK7xaQoKKUsyk9tpHsn2qiWPP3Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)