INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1c92104de7565a88031d7da65b741673196a84a8e53d52fef13ea024452fa74', 
    'S35W2hkPSZhuQ863f8y46nQ73QceJ7DrLdMmuqEjHV0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)