INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9954326017e5a29da7bbb25fb9e15299a59159593b6fc0986265d4ec83bfc448', 
    'niygkVTgXoiUEHj4EqFINoesKTObQdmnFBYbuY5IOFM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)