INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf1d8103c986c5a6423ead52f24a8924fe91419cecaede5863d22139b63d5a58', 
    'KvRQZmbhDxpQY1oaf3tChprPxC/qKrTl5bMD3XWnw5g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)