INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c4320fb073894b94280ad9b6bcc4a2e37f7e9c80fd10b127f85d5bd8ab8e349', 
    '8YhhHEqWfvglLeSeB8MtErZ4cC+2h4cV1P/6czu1hc4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)