INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c717356d207231b57da75f05cc191a1aa2e099b5502a6194e177724eafdbba9f', 
    'C2CNdHcbgxku6hiW0luxYOCRgGK18eWDHMdcEu5gqhw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)