INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da4e8168a671dd9391b4cf00b7d09bd89a1815026f238797453a2ecf8a3efa91', 
    'omjcltqUs2puuP9dHJXxN88ZylRyXlJgoPKHycQQ6OY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)