INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37382875327057f1340eda71382f92ba8c9ec3ed6676fdc59c6727fa680b938e', 
    'O1bVsXZmVSDUpmmyvMoNZ/3rSgjMmnBRxtROgyosqLA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)