INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bb65581ec12797980ec84dd571c6935cbc5277867141ae719f1924255a76a7f', 
    'OlQe3rd4h/HO7LtELN1InfI68oyyjdqecPE9blN7PH4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)