INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39837943e6d19fc6e6cfb4b6b46a8b9917ec3ec082648689824d21a8f72dd337', 
    'VJHiX5Znv2Qhx13po2EhnbVNjl+n1hz564IimrdlCR0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)