INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f2f2bdac650b5277b7a6e26ea312e2d306d821298729b38f2199befb5dc8508', 
    '3piGtBjHUO6xtEJgoisS9AiTx31G/IR6G9f2YgOxGYw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)