INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5257a9baa8981cb4c8a8f81399a91e1ad5f3004eeb20463e6ac2953167fe73f', 
    'uSn2zHLWpbAhDJaysvjWgAj8Q4gn2SiFQBh7G5RXt+4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)