INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c672d7d35d2405b41d0c1d8f1148d7307cc56f2abaab1580cc7985d6783b8840', 
    '8toP29Oj8GDkUT0J8PmXQKP4Ebu9fZy/k2A9ngXJHxk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)