INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '143ea93c2adfcd713443edeb445877b2f6e5b1d746ff10e5f607a4e3188a9ad5', 
    'omC1Vl4EyBgvUCIxnRjREpTBki8oGg3Y0xG1VZzC8jY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)