INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3c09937d49bc29c677b381761409ceb883f320f02e8c7da415f9a178b49854e', 
    'oI05BDguwR98slotT+vtcoBsdvXJlO1y4KhpICCvOdo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)