INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2e260ae333748e09a29feb99d7b9b42d26abbf0445d6113cf61f52b24edf743', 
    'Je3pRSMw5AxBtjKMOvJf8vkbqzAR43msdX4xS2CqXp8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)