INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4695538c46febc1652d909307c42dff0305ecdca3ffce13d75ab4f20f4ce37c9', 
    'A2usXaVlFG+QzaKK+LcSMgk3AGEIQiZvwOl8a2piBtQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)