INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a37ae75b9e5982a48abfca3100badf1e636d658cf03b86936acc2d72cca0996', 
    '/bNWc+QzRtjeHfYI8W+9zhZWmg35wm2wfjdtcF41ALs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)