INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4cff12a0701becf688d36d45d63e82475eb1cad90bdb7ac1ee41774cbb0515ec', 
    'QJmTylutH0BXIS1FqFdYm/ACszXorcsjk+AkprVDeUY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)