INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f16ee750bc6c7a55c9f8a070aea5c7705ddc4ff64ab0738d401aea8d20a709de', 
    'qpthDO2Re1lJH4qE+rWXzeLU9ECUbq09c+agtEw5ITk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)