INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d07dd057df06baff2a53930ed5256ea1fa32451c574889b715c0f56aa8ec39a', 
    'AvpECgCbc03oaiMxZZ7T4fou8wcUxrN2rbI4PXT7eR0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)