INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8930242f85ef3e1f09a6ac5f891547ca2441e61c7918442d8741c50f9c72785', 
    'suE2yEoZBKfwTrFAzjWpGp7Nvh6IgQnQOlD9y6Tk7Go=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)