INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a37e32c73feb6d345a25524fe98dd659b7ac0a4234da3f156382a361f405c4e8', 
    'vElcXmvqpdKjz8moLJI26j1w41keu4ymzwOMEnFWi9E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)