INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b45544a4bd90244d09c452b1ffc3129be016b48a5a2b909d1f8c170c960aa69', 
    'z+qj6TXPmNmvA8OkMaoILmRGDGHGF6EWieXdoONcQo0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)