INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5bd7cff2649c769251b9d2fa594905ae591403b6251cdecac18641aa05902866', 
    'AXZD3WSD3cuA1An8qXuWUoZuIq4eqh3LEKIxQnrZvOc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)