INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '253960987a1b706d7b244e4ef2a7d6697d850a4c0360884d244e5bac446d6dd4', 
    'BuyltUiRbAjzQcGjTrVanxqk6MaXfwQUly/IxbXaic0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)