INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc7e9c3490e05e9ec4df3f5952d01a4b66ea2ca95cb78d2b6d91669e64038b09', 
    'v7BhR3vFyiF6gbGGASIxXsjL3D/mUjh8myxEDkRp/8g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)