INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '572af2409e1d5e389104a1149546b93ed526b078f8ffb2e5325924e3bb68b51f', 
    'yuy6frEVAfVBjfECT7uyyoqP5glxsTLvAhqcRUlsPj8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)