INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c40187f97d945f8bf77811f36dbcc27fd86ffd3d54bb351d5463dac0398eb7cb', 
    'US1lkfOMbX+5HhzNbVojl78PI7sAnwO3G6pt9jJ3Vhg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)