INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dcd1be79f89137b8887597ec4d2e7660363b4f6c262a5fa37573d8654e5734d5', 
    'QSJ2HI6pZRT67jP1ladVgOJy5zjc604LJFSKKwV/ZFs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)